| − | HIV stands for Human Immunodeficiency Virus. It is transmitted primarily through sexual contact and intravenous drug use. | + | HIV stands for Human Immunodeficiency Virus. It is transmitted primarily through sexual contact and intravenous drug use. [(http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=16623627&query_hl=4&itool=pubmed_DocSum] |