TY - RPRT TI - Preinduction priming with oral prostaglandin E2. AU - E A Friedman AU - M R Sachtleben PY - 1975 DO - 10.1016/0002-9378(75)90084-8 UR - https://pubmed.ncbi.nlm.nih.gov/1096609/ ID - 1096609 ER -