title: Radioimmunoassay of vasoactive intestinal polypeptide.
mesh_terms: D000818:Animals; D000918:Antibody Specificity; D003967:Diarrhea / Q000097:blood; D004285:Dogs; D005768:Gastrointestinal Hormones / Q000097:blood*; D006801:Humans; D007106:Immune Sera / Q000032:analysis; D011817:Rabbits; D011863:Radioimmunoassay; D014660:Vasoactive Intestinal Peptide / Q000097:blood* / Q000276:immunology
chemical_list: D005768:Gastrointestinal Hormones; D007106:Immune Sera; D014660:Vasoactive Intestinal Peptide