von Hintzenstern J, Jahn G, Mang K, Harms D, Fleckenstein B
Klinische und Molekulare Virologie, Universität Erlangen-Nürnberg.
Klin Wochenschr. 1988 May 2;66(9):410-1. doi: 10.1007/BF01737945.
In a 14-year-old boy with severe hemophilia B, HIV seroconversion was observed about 2 years after substitution therapy had been changed to heat-treated PPSB concentrates. This shows that HIV-antibodies may appear in hemophiliacs after time periods longer than generally assumed.