TY - RPRT TI - Possible hazards in estrogen administration. AU - W Allen PY - 1969 DO - 10.1002/1097-0142(196912)24:6<1137::aid-cncr2820240610>3.0.co;2-4 UR - https://pubmed.ncbi.nlm.nih.gov/5353958/ ID - 5353958 ER -