title: [Relation of the toxicity of urea formaldehyde-based complex polymeric fertilizers to their structure].
mesh_terms: D000818:Animals; D005308:Fertilizers / Q000633:toxicity*; D005557:Formaldehyde / Q000031:analogs & derivatives* / Q000633:toxicity; D051379:Mice; D011108:Polymers / Q000633:toxicity*; D011817:Rabbits; D051381:Rats; D013329:Structure-Activity Relationship; D014508:Urea / Q000031:analogs & derivatives* / Q000633:toxicity
chemical_list: D005308:Fertilizers; D011108:Polymers; D005557:Formaldehyde; D014508:Urea
vernacular_title: Zavisimost' toksichnosti slozhnykh polimernykh udobreniĭ na osnove mochevinoformal'degidnogo soedineniia ot struktury.