TY - GEN AU - Balzaretti,G AU - Nanni,M R AU - Giamminonni,M AU - Chiappa,A TI - [Acquired double pylorus. Apropos of a case] SN - 0033-8362 PY - 1986///0228 KW - Aged KW - Diagnosis, Differential KW - Humans KW - Male KW - Posture KW - Pylorus KW - diagnostic imaging KW - Radiography KW - Stomach Diseases KW - Stomach Ulcer N1 - Publication Type: Case Reports; Journal Article ER -