TY - GEN AU - Ferstl,A TI - [Gastrointestinal tract as the organ of resorption and manifestation in allergy] SN - 0043-5376 PY - 1970///0305 KW - Allergens KW - metabolism KW - Cell Membrane Permeability KW - Diagnosis, Differential KW - Food Hypersensitivity KW - diagnosis KW - Gastrointestinal Diseases KW - Humans KW - Hypersensitivity KW - Intestinal Absorption N1 - Publication Type: Journal Article ER -