TY - BOOK AU - Praveen Kumar AU - Dr D Sharma Supervisor 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 acute rheumatic fever and rheumatic heart disease in children with special reference to acitivity assessed by clinical and laboratory methods PY - 1980/// KW - CHILDREN - DISEASES ER -