[1] Carol Davila Cent Mil Emergency Hosp, Dept Oral & Maxillofacial Surg, Bucharest 010825, Romania
[2] Titu Maiorescu Univ, Fac Dent Med, Dept Oral & Maxillofacial Surg, Bucharest 031593, Romania
[3] Carol Davila Univ Med & Pharm, Dept Physiol, Bucharest 050474, Romania
[4] NC Paulescu Natl Inst Diabet Nutr & Metab Dis, Dept Dermatol, Bucharest 011233, Romania