TY - BOOK AU - Bhasin Jasjit Singh AU - Dr Lata Saini Gu. AU - University of Delhi. Faculty of Medical Sciences. Department of Paediatrics ED - University of Delhi. Faculty of Medical Sciences. Department of Paediatrics TI - Study of phosphorus excretion index in children with nutritional rickets and its reevaluation after therapy PY - 1983/// KW - CHILDREN - DISEASES ER -