High frequency of non-B subtypes in newly diagnosed HIV-1 infections in Switzerland.
Böni J, Pyra H, Gebhardt M, Perrin L, Bürgisser P, Matter L, Fierz W, Erb P, Piffaretti JC, Minder E, Grob P, Burckhardt JJ, Zwahlen M, Schüpbach J.
Böni J, et al. Among authors: perrin l.
J Acquir Immune Defic Syndr. 1999 Oct 1;22(2):174-9. doi: 10.1097/00126334-199910010-00010.
J Acquir Immune Defic Syndr. 1999.
PMID: 10843532