Immunoglobulin deficiency and regional enteritis.
D000361:Agammaglobulinemia / Q000150:complications*; D001706:Biopsy; D003424:Crohn Disease / Q000150:complications*; D005243:Feces / Q000032:analysis; D006801:Humans; D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007136:Immunoglobulins; D007153:Immunologic Deficiency Syndromes / Q000150:complications*; D008055:Lipids / Q000032:analysis; D008297:Male; D008875:Middle Aged; D014994:Xylose / Q000097:blood
D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007136:Immunoglobulins; D008055:Lipids; D014994:Xylose