[Anesthesia in radical operations in tumors of the sigmoid and rectum].
FRID
Ia
Ia
D000758:Anesthesia; D000776:Anesthesiology; D012809:Colon, Sigmoid; D009369:Neoplasms; D012004:Rectal Neoplasms; D012007:Rectum; D012811:Sigmoid Neoplasms
RECTUM/neoplasms; SIGMOID/neoplasms