title: Simultaneous radioimmunoassay of Secretin and gastrin.
mesh_terms: D003429:Cross Reactions; D005069:Evaluation Studies as Topic; D005755:Gastrins / Q000097:blood* / Q000276:immunology; D006801:Humans; D011863:Radioimmunoassay / Q000379:methods; D012633:Secretin / Q000097:blood* / Q000276:immunology
chemical_list: D005755:Gastrins; D012633:Secretin