title: [Effect of physicochemical factors on the activity of Bulgarian gonadotropic preparations].
mesh_terms: D000818:Animals; D002031:Bulgaria; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D004355:Drug Stability; D005260:Female; D005612:Freeze Drying; D006064:Gonadotropins, Equine / Q000494:pharmacology*; D006065:Gonadotropins, Pituitary / Q000494:pharmacology*; D006813:Humidity; D006863:Hydrogen-Ion Concentration; D008027:Light; D051381:Rats; D013696:Temperature
chemical_list: D006064:Gonadotropins, Equine; D006065:Gonadotropins, Pituitary
vernacular_title: Vliianie na niakoi fizikokhimichni faktori vurkhu aktivnostta na bulgarski gonadotropni preparati.