00424nam a2200121Ia 450000500170000010000160001724500880003326000090012152001300013058300190026094200060027999900170028520260716043351.0  aREID, S. D.  aDrug use, sexual behaviour and HIV risk of the homeless in Port-of-Spain, Trinidad.  c1999  aLooks at some characteristics of the homeless in Port-of-Spain, Trinidad including their substance use and sexual behaviours.  c3/7/00kM2LMGR  cA  c45756d45756