THE EFFECT OF VERAPAMIL AND DILTIAZEM ON CARDIAC STIMULANT EFFECT OF ADRENALINE AND CALCIUM CHLORIDE ON ISOLATED FROG HEART Journal title: International Journal of Medical Research & Health Sciences (IJMRHS) Authors: Lakhavat Sudhakar| Non Medical Assistant, Kakatiya Medical College, Warangal, Andhra Pradesh, India... Subject(s): Medicine, Biomedicine, Dentistry and Oral Surgery, Oncology, Public Health and Community Medicine