TY - GEN AU - CherniavskiÄ­,A A AU - CherniavskiÄ­,A A TI - [Functional obstruction of the cardia and cancer localized in the cardia and esophagus] SN - 0042-4625 PY - 1982///0719 KW - Adult KW - Cardia KW - Diagnosis, Differential KW - Diagnostic Errors KW - Esophageal Achalasia KW - complications KW - Esophageal Neoplasms KW - diagnosis KW - Humans KW - Stomach Neoplasms N1 - Publication Type: English Abstract; Journal Article ER -