Anand, M PDattani, K KDatey, K K1984-01-012009-05-271984-01-012009-05-271984-01-01Anand MP, Dattani KK, Datey KK. Effect of isometric exercise and mental stress on blood pressure--comparative effects of propranolol and labetalol. Indian Heart Journal. 1984 Jan-Feb; 36(1): 4-7http://imsear.searo.who.int/handle/123456789/5449engAdultBlood Pressure --drug effectsCardiac Output --drug effectsDouble-Blind MethodEthanolamines --pharmacologyHumansIsometric ContractionLabetalol --pharmacologyMaleMuscle ContractionPropranolol --pharmacologyStress, Psychological --physiopathologyVasoconstriction --drug effectsVasodilation --drug effectsEffect of isometric exercise and mental stress on blood pressure--comparative effects of propranolol and labetalol.Comparative Study