Document 0624 DOCN M9550624 TI A case of conversion from MT-2-positive to MT-2-negative phenotype [letter] DT 9505 AU Ruiz L; Clotet B SO J Clin Microbiol. 1994 Nov;32(11):2884-5. Unique Identifier : AIDSLINE MED/95155627 DE Cell Line CD4 Lymphocyte Count Human HIV Seropositivity/*VIROLOGY HIV-1/*GROWTH & DEVELOPMENT Phenotype LETTER JOURNAL ARTICLE SOURCE: National Library of Medicine. NOTICE: This material may be protected by Copyright Law (Title 17, U.S.Code).