TY - RPRT TI - Previous abdominal surgery as a risk factor in interval laparoscopic sterilization. AU - I Chi AU - P J Feldblum AU - S A Balogh PY - 1983 DO - 10.1016/0002-9378(83)90689-0 UR - https://pubmed.ncbi.nlm.nih.gov/6220611/ ID - 6220611 ER -