[1] Portsmouth Hosp NHS Trust, Queen Alexandra Hosp, Wessex Renal & Transplant Unit, Portsmouth, Hants, England
[2] Portsmouth Hosp NHS Trust, Queen Alexandra Hosp, Dept Microbiol, Portsmouth, Hants, England
[3] Portsmouth Hosp NHS Trust, Queen Alexandra Hosp, Dept Radiol, Portsmouth, Hants, England
[4] Portsmouth Hosp NHS Trust, Queen Alexandra Hosp, Dept Resp Med, Portsmouth, Hants, England
[5] Portsmouth Hosp NHS Trust, Queen Alexandra Hosp, Dept Histopathol, Portsmouth, Hants, England