title: Investigation of pulmonary disease in HIV infection.
authors: P J
authors: PJ
authors: Flegg
authors: L J
authors: LJ
authors: Willocks
authors: R P
authors: RP
authors: Brettle
authors: A G
authors: AG
authors: Bird
mesh_terms: D015704:CD4 Antigens / Q000032:analysis; D015658:HIV Infections / Q000150:complications*; D006801:Humans; D007958:Leukocyte Count; D008171:Lung Diseases / Q000150:complications*; D015819:Substance Abuse, Intravenous / Q000150:complications
chemical_list: D015704:CD4 Antigens