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Review
. 1992:117:183-93.

Discussion: subject selection, recruitment, and retention in longitudinal studies involving perinatal substance abuse and human immunodeficiency virus infection

E S Bandstra  1
Affiliations
  • PMID: 1620196
Review

Discussion: subject selection, recruitment, and retention in longitudinal studies involving perinatal substance abuse and human immunodeficiency virus infection

E S Bandstra. NIDA Res Monogr. 1992.
No abstract available

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