Dilworth, Mark Robert Sildenafil citrate increases fetal weight in a mouse model of fetal growth restriction with a normal vascular phenotype. [electronic resource] - PloS one 2013 - e77748 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1932-6203 Standard No.: 10.1371/journal.pone.0077748 doi Subjects--Topical Terms: AnimalsBlood Flow Velocity--drug effectsDisease Models, AnimalFemaleFetal Development--drug effectsFetal Growth Retardation--drug therapyFetal Weight--drug effectsFetus--blood supplyHumansInsulin-Like Growth Factor II--metabolismMiceMice, KnockoutPhenotypePhosphodiesterase Inhibitors--pharmacologyPiperazines--pharmacologyPlacenta--blood supplyPregnancyPurines--pharmacologySildenafil CitrateSulfones--pharmacologyUmbilical Arteries--metabolismUterine Artery--metabolism