Authors: A Saracco; M Musicco; A Nicolosi; G Angarano; C Arici; G Gavazzeni; P Costigliola; S Gafa; C Gervasoni; R Luzzati Journal: J Acquir Immune Defic Syndr (1988) Date: 1993-05
Authors: S L Melnick; R Sherer; T A Louis; D Hillman; E M Rodriguez; C Lackman; L Capps; L S Brown; M Carlyn; J A Korvick Journal: JAMA Date: 1994-12-28 Impact factor: 56.272