ARSENIC IN DRINKING WATER AND DISEASE PATTERNS IN THE BRAHMAPUTRA VALLEY WITH SPECIAL REFERENCE TO KAMRUP DISTRICT, ASSAM, INDIA -Dr. Tirthankar Sarma, Prof. Th. Devala Devi, Dr. Jyotishmoy Bora Posted on October 30, 2025November 4, 2025 by admin 2 Dr. Tirthankar Sarma1 Posted in October,2025.