title: Radioimmunoassay of cyclic AMP without precipitating antibody.
mesh_terms: D000818:Animals; D000242:Cyclic AMP / Q000032:analysis* / Q000652:urine; D007106:Immune Sera; D007074:Immunoglobulin G; D007456:Iodine Isotopes; D008722:Methods; D008851:Micropore Filters; D011233:Precipitin Tests; D011817:Rabbits; D011863:Radioimmunoassay; D013386:Succinates; D014316:Tritium; D014443:Tyrosine
chemical_list: D007106:Immune Sera; D007074:Immunoglobulin G; D007456:Iodine Isotopes; D013386:Succinates; D014316:Tritium; D014443:Tyrosine; D000242:Cyclic AMP