title: Electrophoretic precipitin test on cellulose acetate.
mesh_terms: D002482:Cellulose; D006063:Chorionic Gonadotropin; D004586:Electrophoresis; D005260:Female; D006801:Humans; D005779:Immunodiffusion; D066298:In Vitro Techniques; D011233:Precipitin Tests; D011247:Pregnancy; D014556:Urine
chemical_list: D006063:Chorionic Gonadotropin; D002482:Cellulose