title: [Experimental study of the effect of polyvinylpyrrolidone on the prolongation of novocaine effect].
mesh_terms: D000818:Animals; D001001:Anura; D003692:Delayed-Action Preparations; D003864:Depression, Chemical; D008722:Methods; D011205:Povidone / Q000494:pharmacology*; D011343:Procaine; D011817:Rabbits
chemical_list: D003692:Delayed-Action Preparations; D011343:Procaine; D011205:Povidone
vernacular_title: Issledovanie vliianiia polivinilpirrolidona na prolongatsiiu deĭstviia novokaina v éksperimente.