[Risk of avascular necrosis in human inmunodeficiency virus infected patients].
Vallecillo Sánchez
Gabriel
G
Güerri Fernández
Roberto
R
Villar García
Judith
J
Knobel Freud
Hernando
H
D000328:Adult; D005260:Female; D015658:HIV Infections / Q000150:complications*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010020:Osteonecrosis / Q000453:epidemiology / Q000209:etiology*; D012189:Retrospective Studies; D012307:Risk Factors