TY - RPRT TI - Immunologic sensitization prior to birth. AU - D V Cramer AU - H W Kunz AU - T J Gill PY - 1974 DO - 10.1016/0002-9378(74)90248-8 UR - https://pubmed.ncbi.nlm.nih.gov/4606646/ ID - 4606646 ER -