TY - RPRT TI - SURGERY FOR DUODENAL ULCER: SOME DEBATABLE ISSUES. AU - H A DUDLEY PY - 1964 DO - 10.5694/j.1326-5377.1964.tb109697.x UR - https://pubmed.ncbi.nlm.nih.gov/14218660/ ID - 14218660 ER -