KAR, KSUR, R NDE, N N1963-10-012009-06-011963-10-012009-06-011963-10-01KAR K, SUR RN, DE NN. SPASMOLYTIC ACTIVITY OF 3-SUBSTITUTED-4-QUINAZOLONE DERIVATIVES. Indian Journal of Physiology and Pharmacology. 1963 Oct; 7(): 193-6http://imsear.searo.who.int/handle/123456789/106337engAcetylcholineGuinea PigsHeartHistamineIleumMiceMuscle Relaxants, CentralMuscle, SmoothPharmacologyResearchSPASMOLYTIC ACTIVITY OF 3-SUBSTITUTED-4-QUINAZOLONE DERIVATIVES.Journal Article