Ratnasooriya, W.D.2010-07-062010-07-061986Journal of the National Science Council of Sri Lanka, 14(1):p.95-108https://dl.nsf.gov.lk/handle/1/6509FertilitySpermatozoaAnimal reproductionDrugsBiological SciencesEffect of acetylcholine on the contractility of the vas deferens and epididymis and on fertility of male ratsArticle