AIDS in central Europe.
Somaini
B
B
Federal Office of Public Health, Bern, Switzerland.
Bleuer
J
J
Vorkauf
H
H
D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology* / Q000209:etiology; D000328:Adult; D005060:Europe; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged