Misra, N PBahadur, M M1984-10-012009-05-301984-10-012009-05-301984-10-01Misra NP, Bahadur MM. Atenolol in hypertension. Journal of the Association of Physicians of India. 1984 Oct; 32(10): 863-6http://imsear.searo.who.int/handle/123456789/85052engAtenolol --administration & dosageChlorthalidone --administration & dosageClinical Trials as TopicDouble-Blind MethodDrug Therapy, CombinationFemaleHumansHypertension --drug therapyMaleMiddle AgedRandom AllocationClinical Trial