[The esophageal syndrome in scleroderma. Etiopathogenetic considerations].
D004194:Disease; D004935:Esophageal Diseases; D004947:Esophagus; D006801:Humans; D012595:Scleroderma, Systemic / Q000150:complications*; D013577:Syndrome
ESOPHAGUS/diseases; SCLERODERMA/complications