[Immunological studies in Crohn's disease].
D001706:Biopsy; D003424:Crohn Disease / Q000276:immunology*; D005455:Fluorescent Antibody Technique; D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis
D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M
Immunologiska studier vid Crohns sjukdom.