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- [1] GATA1 epigenetic deregulation contributes to the development of AML with NPM1 and FLT3-ITD cooperating mutationsLEUKEMIA, 2019, 33 (07) : 1827 - 1832Sportoletti, Paolo论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, CREO, I-06132 Perugia, Italy Univ Perugia, CREO, I-06132 Perugia, ItalyCelani, Letizia论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, CREO, I-06132 Perugia, Italy Univ Perugia, CREO, I-06132 Perugia, ItalyVarasano, Emanuela论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, CREO, I-06132 Perugia, Italy Univ Perugia, CREO, I-06132 Perugia, ItalyRossi, Roberta论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, CREO, I-06132 Perugia, Italy Univ Perugia, CREO, I-06132 Perugia, ItalySorcini, Daniele论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, CREO, I-06132 Perugia, Italy Univ Perugia, CREO, I-06132 Perugia, ItalyRompietti, Chiara论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, CREO, I-06132 Perugia, Italy Univ Perugia, CREO, I-06132 Perugia, ItalyStrozzini, Francesca论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, CREO, I-06132 Perugia, Italy Univ Perugia, CREO, I-06132 Perugia, ItalyDel Papa, Beatrice论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, CREO, I-06132 Perugia, Italy Univ Perugia, CREO, I-06132 Perugia, ItalyGuarente, Valerio论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, CREO, I-06132 Perugia, Italy Univ Perugia, CREO, I-06132 Perugia, ItalySpinozzi, Giulio论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, CREO, I-06132 Perugia, Italy Univ Perugia, CREO, I-06132 Perugia, ItalyCecchini, Debora论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, CREO, I-06132 Perugia, Italy Univ Perugia, CREO, I-06132 Perugia, ItalyBereshchenko, Oxana论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Sect Pharmacol Toxicol & Chemotherapy, I-06132 Perugia, Italy Univ Perugia, CREO, I-06132 Perugia, ItalyHaferlach, Torsten论文数: 0 引用数: 0 h-index: 0机构: MLL, D-81377 Munich, Germany Univ Perugia, CREO, I-06132 Perugia, Italy论文数: 引用数: h-index:机构:论文数: 引用数: h-index:机构:Falini, Brunangelo论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, CREO, I-06132 Perugia, Italy Univ Perugia, CREO, I-06132 Perugia, Italy
- [2] NPM1 AND FLT3-ITD MUTATIONS SINERGISTICALLY INDUCE GATA1 EPIGENETIC SILENCING IN A AML MOUSE MODELHAEMATOLOGICA, 2016, 101 : 165 - 165Sportoletti, P.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, ItalyVarasano, E.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, ItalyCelani, L.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, ItalyRossi, R.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, ItalyRompietti, C.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, ItalyStrozzini, F.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, Italy论文数: 引用数: h-index:机构:Cecchini, D.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, ItalyBereshchenko, O.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Sect Pharmacol Toxicol & Chemotherapy, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, ItalyHaferlach, T.论文数: 0 引用数: 0 h-index: 0机构: MLL, Munich, Germany Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, Italy论文数: 引用数: h-index:机构:Falzetti, F.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, ItalyFalini, B.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol CREO, Inst Hematol, Perugia, Italy
- [3] NPM1 AND FLT3-ITD MUTATIONS COOPERATE TO IMPAIR HEMATOPOIETIC STEM/PROGENITOR CELLS DIFFERENTIATION AND DEREGULATE GATA1 IN A MOUSE MODEL OF AMLHAEMATOLOGICA, 2014, 99 : 256 - 256Sportoletti, P.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Inst Hematol, I-06100 Perugia, Italy Univ Perugia, Inst Hematol, I-06100 Perugia, ItalyVarasano, E.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Inst Hematol, I-06100 Perugia, Italy Univ Perugia, Inst Hematol, I-06100 Perugia, ItalyRossi, R.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Inst Hematol, I-06100 Perugia, Italy Univ Perugia, Inst Hematol, I-06100 Perugia, ItalyCelani, L.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Inst Hematol, I-06100 Perugia, Italy Univ Perugia, Inst Hematol, I-06100 Perugia, ItalyRompietti, C.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Inst Hematol, I-06100 Perugia, Italy Univ Perugia, Inst Hematol, I-06100 Perugia, ItalyStrozzini, F.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Inst Hematol, I-06100 Perugia, Italy Univ Perugia, Inst Hematol, I-06100 Perugia, ItalyProietti, A. Alunni论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Inst Hematol, I-06100 Perugia, Italy Univ Perugia, Inst Hematol, I-06100 Perugia, Italy论文数: 引用数: h-index:机构:Bonifacio, E.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Inst Hematol, I-06100 Perugia, Italy Univ Perugia, Inst Hematol, I-06100 Perugia, ItalyBereshchenko, O.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Sect Pharmacol Toxicol & Chemotherapy, I-06100 Perugia, Italy Univ Perugia, Inst Hematol, I-06100 Perugia, Italy论文数: 引用数: h-index:机构:Falzetti, F.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Inst Hematol, I-06100 Perugia, Italy Univ Perugia, Inst Hematol, I-06100 Perugia, ItalyFalini, B.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Inst Hematol, I-06100 Perugia, Italy Univ Perugia, Inst Hematol, I-06100 Perugia, Italy
- [4] Simultaneous Detection of FLT3-ITD, FLT3-D835 and NPM1 Mutations in AMLJOURNAL OF MOLECULAR DIAGNOSTICS, 2008, 10 (06): : 578 - 578Bernardino, L. P.论文数: 0 引用数: 0 h-index: 0机构: Univ Iowa Hosp & Clin, Iowa City, IA 52242 USA Univ Iowa Hosp & Clin, Iowa City, IA 52242 USANagy, P. L.论文数: 0 引用数: 0 h-index: 0机构: Univ Iowa, Roy J & Lucille A Carver Coll Med, Mol Pathol Sect, Iowa City, IA USA Univ Iowa Hosp & Clin, Iowa City, IA 52242 USAHensel, J. W.论文数: 0 引用数: 0 h-index: 0机构: Univ Iowa, Roy J & Lucille A Carver Coll Med, Mol Pathol Sect, Iowa City, IA USA Univ Iowa Hosp & Clin, Iowa City, IA 52242 USA
- [5] Study of HOTAIR LncRNA in AML patients in context to FLT3-ITD and NPM1 mutations statusEgyptian Journal of Medical Human Genetics, 22Mona Salah论文数: 0 引用数: 0 h-index: 0机构: Cairo University,Clinical and Chemical Pathology Department, Kasr AlHamdy Zawam论文数: 0 引用数: 0 h-index: 0机构: Cairo University,Clinical and Chemical Pathology Department, Kasr AlNeven Bahaa Fouad论文数: 0 引用数: 0 h-index: 0机构: Cairo University,Clinical and Chemical Pathology Department, Kasr AlNohair Soliman论文数: 0 引用数: 0 h-index: 0机构: Cairo University,Clinical and Chemical Pathology Department, Kasr AlFatma Abdel Wahab Abdel Maksoud论文数: 0 引用数: 0 h-index: 0机构: Cairo University,Clinical and Chemical Pathology Department, Kasr Al
- [6] Study of HOTAIR LncRNA in AML patients in context to FLT3-ITD and NPM1 mutations statusEGYPTIAN JOURNAL OF MEDICAL HUMAN GENETICS, 2021, 22 (01)Salah, Mona论文数: 0 引用数: 0 h-index: 0机构: Cairo Univ, Kasr Al Ainy Sch Med, Clin & Chem Pathol Dept, Kasr Al Ainy St, Giza 11562, Egypt Cairo Univ, Kasr Al Ainy Sch Med, Clin & Chem Pathol Dept, Kasr Al Ainy St, Giza 11562, EgyptZawam, Hamdy论文数: 0 引用数: 0 h-index: 0机构: Cairo Univ, Kasr Al Ainy Sch Med, Clin Oncol Dept, Kasr Al Ainy St, Giza 11562, Egypt Cairo Univ, Kasr Al Ainy Sch Med, Clin & Chem Pathol Dept, Kasr Al Ainy St, Giza 11562, EgyptFouad, Neven Bahaa论文数: 0 引用数: 0 h-index: 0机构: Cairo Univ, Kasr Al Ainy Sch Med, Clin & Chem Pathol Dept, Kasr Al Ainy St, Giza 11562, Egypt Cairo Univ, Kasr Al Ainy Sch Med, Clin & Chem Pathol Dept, Kasr Al Ainy St, Giza 11562, EgyptSoliman, Nohair论文数: 0 引用数: 0 h-index: 0机构: Cairo Univ, Kasr Al Ainy Sch Med, Clin & Chem Pathol Dept, Kasr Al Ainy St, Giza 11562, Egypt Cairo Univ, Kasr Al Ainy Sch Med, Clin & Chem Pathol Dept, Kasr Al Ainy St, Giza 11562, EgyptMaksoud, Fatma Abdel Wahab Abdel论文数: 0 引用数: 0 h-index: 0机构: Cairo Univ, Kasr Al Ainy Sch Med, Clin & Chem Pathol Dept, Kasr Al Ainy St, Giza 11562, Egypt Cairo Univ, Kasr Al Ainy Sch Med, Clin & Chem Pathol Dept, Kasr Al Ainy St, Giza 11562, Egypt
- [7] FLT3-targeted therapy restores GATA1 pathway function in NPM1/FLT3-ITD mutated acute myeloid leukaemiaEJHAEM, 2023, 4 (04): : 1100 - 1104论文数: 引用数: h-index:机构:Stella, A.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, ItalyScialdone, A.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, ItalySartori, S.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, ItalyMarra, A.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, ItalyRossi, R.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, ItalyDe Falco, F.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, ItalyAdamo, F. M.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, ItalyDorillo, E.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, ItalyGeraci, C.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, ItalyArcaleni, R.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, ItalyRompietti, C.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, ItalyEsposito, A.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, ItalyMoretti, L.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, ItalyMameli, M. G.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy论文数: 引用数: h-index:机构:Falini, B.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Inst Haematol, Ctr Ric Ematooncol, I-06132 Perugia, Italy Univ Perugia, Ctr Haematooncol Res CREO, I-06132 Perugia, Italy Santa Maria Misericordia Hosp, I-06132 Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, ItalySportoletti, P.论文数: 0 引用数: 0 h-index: 0机构: Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy Univ Perugia, Inst Haematol, Ctr Ric Ematooncol, I-06132 Perugia, Italy Univ Perugia, Ctr Haematooncol Res CREO, I-06132 Perugia, Italy Santa Maria Misericordia Hosp, I-06132 Perugia, Italy Univ Perugia, Ctr Ric Ematooncol, Dept Med & Surg, Perugia, Italy
- [8] Prognostic Significance Of NPM1 mutations In The Absence Of FLT3-ITD in Older Patients With AML: A SWOG ReportBLOOD, 2013, 122 (21)Ostronoff, Fabiana论文数: 0 引用数: 0 h-index: 0Othus, Megan论文数: 0 引用数: 0 h-index: 0Meshinchi, Soheil论文数: 0 引用数: 0 h-index: 0Godwin, John E.论文数: 0 引用数: 0 h-index: 0Kopecky, Kenneth J.论文数: 0 引用数: 0 h-index: 0List, Alan论文数: 0 引用数: 0 h-index: 0Oehler, Vivian G.论文数: 0 引用数: 0 h-index: 0Petersdorf, Stephen论文数: 0 引用数: 0 h-index: 0Pogosova-Agadjanyan, Era L.论文数: 0 引用数: 0 h-index: 0Radich, Jerald论文数: 0 引用数: 0 h-index: 0Willman, Cheryl L.论文数: 0 引用数: 0 h-index: 0Appelbaum, Frederick R.论文数: 0 引用数: 0 h-index: 0Stirewalt, Derek L.论文数: 0 引用数: 0 h-index: 0
- [9] Exploration of ETV6::ABL1-positive AML with concurrent NPM1 and FLT3-ITD mutationsANNALS OF HEMATOLOGY, 2024, 103 (10) : 4295 - 4304Li, Hui-dan论文数: 0 引用数: 0 h-index: 0机构: Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Clin Lab Med Ctr, Sch Med, Shanghai 200080, Peoples R China Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Clin Lab Med Ctr, Sch Med, Shanghai 200080, Peoples R ChinaChen, Si-si论文数: 0 引用数: 0 h-index: 0机构: Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Clin Res Ctr, Sch Med, Shanghai 200080, Peoples R China Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Clin Lab Med Ctr, Sch Med, Shanghai 200080, Peoples R ChinaDing, Jing论文数: 0 引用数: 0 h-index: 0机构: Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Clin Lab Med Ctr, Sch Med, Shanghai 200080, Peoples R China Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Clin Lab Med Ctr, Sch Med, Shanghai 200080, Peoples R ChinaZhang, Chun-ling论文数: 0 引用数: 0 h-index: 0机构: Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Clin Lab Med Ctr, Sch Med, Shanghai 200080, Peoples R China Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Clin Lab Med Ctr, Sch Med, Shanghai 200080, Peoples R ChinaQiu, Hui-yin论文数: 0 引用数: 0 h-index: 0机构: Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Dept Hematol, Sch Med, Shanghai 200080, Peoples R China Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Clin Lab Med Ctr, Sch Med, Shanghai 200080, Peoples R ChinaXia, Xin-xin论文数: 0 引用数: 0 h-index: 0机构: Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Dept Hematol, Sch Med, Shanghai 200080, Peoples R China Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Clin Lab Med Ctr, Sch Med, Shanghai 200080, Peoples R ChinaYang, Jun论文数: 0 引用数: 0 h-index: 0机构: Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Dept Hematol, Sch Med, Shanghai 200080, Peoples R China Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Clin Lab Med Ctr, Sch Med, Shanghai 200080, Peoples R ChinaWang, Xiao-rui论文数: 0 引用数: 0 h-index: 0机构: Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Clin Lab Med Ctr, Sch Med, Shanghai 200080, Peoples R China Shanghai Jiao Tong Univ, Shanghai Gen Hosp, Clin Lab Med Ctr, Sch Med, Shanghai 200080, Peoples R China
- [10] Lower frequency of NPM1 and FLT3-ITD mutations in a South African adult de novo AML cohortINTERNATIONAL JOURNAL OF LABORATORY HEMATOLOGY, 2014, 36 (06) : 656 - 664Marshall, R. C.论文数: 0 引用数: 0 h-index: 0机构: Natl Hlth Lab Serv, Johannesburg, South Africa Univ Witwatersrand, Fac Hlth Sci, Dept Mol Med & Haematol, ZA-2193 Johannesburg, South Africa Natl Hlth Lab Serv, Johannesburg, South AfricaTlagadi, A.论文数: 0 引用数: 0 h-index: 0机构: Natl Hlth Lab Serv, Johannesburg, South Africa Univ Witwatersrand, Fac Hlth Sci, Dept Mol Med & Haematol, ZA-2193 Johannesburg, South Africa Natl Hlth Lab Serv, Johannesburg, South AfricaBronze, M.论文数: 0 引用数: 0 h-index: 0机构: Natl Hlth Lab Serv, Johannesburg, South Africa Univ Witwatersrand, Fac Hlth Sci, Dept Mol Med & Haematol, ZA-2193 Johannesburg, South Africa Natl Hlth Lab Serv, Johannesburg, South AfricaKana, V.论文数: 0 引用数: 0 h-index: 0机构: Natl Hlth Lab Serv, Johannesburg, South Africa Univ Witwatersrand, Fac Hlth Sci, Dept Mol Med & Haematol, ZA-2193 Johannesburg, South Africa Natl Hlth Lab Serv, Johannesburg, South Africa论文数: 引用数: h-index:机构:Wiggill, T. M.论文数: 0 引用数: 0 h-index: 0机构: Natl Hlth Lab Serv, Johannesburg, South Africa Univ Witwatersrand, Fac Hlth Sci, Dept Mol Med & Haematol, ZA-2193 Johannesburg, South Africa Natl Hlth Lab Serv, Johannesburg, South AfricaCarmona, S. C.论文数: 0 引用数: 0 h-index: 0机构: Natl Hlth Lab Serv, Johannesburg, South Africa Univ Witwatersrand, Fac Hlth Sci, Dept Mol Med & Haematol, ZA-2193 Johannesburg, South Africa Natl Hlth Lab Serv, Johannesburg, South Africa