TY - RPRT TI - HIV proteins in normal human placentae. AU - W P Faulk AU - C A Labarrere PY - 1991 DO - 10.1111/j.1600-0897.1991.tb01074.x UR - https://pubmed.ncbi.nlm.nih.gov/1930645/ ID - 1930645 ER -