title: [A case of progressive systemic sclerosis complicated by esophageal varix].
mesh_terms: D004932:Esophageal and Gastric Varices / Q000150:complications*; D005260:Female; D006801:Humans; D006975:Hypertension, Portal / Q000150:complications; D007074:Immunoglobulin G / Q000032:analysis; D008875:Middle Aged; D012595:Scleroderma, Systemic / Q000150:complications*
chemical_list: D007074:Immunoglobulin G