[The problem of cancer of primary anastomoses following the Billroth I operation].
D005743:Gastrectomy / Q000150:complications*; D005763:Gastroenterostomy; D006801:Humans; D008499:Medical Records; D009369:Neoplasms; D013274:Stomach Neoplasms
GASTRECTOMY/complications; STOMACH NEOPLASMS/case reports