Rumination and cardioesophageal relaxation associated with pernicious anemia.
D000740:Anemia; D000752:Anemia, Pernicious; D002299:Cardia; D004935:Esophageal Diseases; D004947:Esophagus; D006397:Hematinics; D014805:Vitamin B 12; D014839:Vomiting
D006397:Hematinics; D014805:Vitamin B 12
ANEMIA, PERNICIOUS; CARDIA; ESOPHAGUS; VITAMIN B 12; VOMITING