TY - BOOK AU - Dhingra Anil Kumar AU - Dr S B Agarwal Supervisor AU - University of Delhi. Faculty of Medical Sciences. Department of Surgery ED - University of Delhi. Faculty of Medical Sciences. Department of Surgery TI - Comparative study of humoral immune response in serum and saliva of patients with carcinoma of buccal mucosa, asymptomatic tobacco and betel nut consumers and healthy volunteers PY - 1988/// KW - SURGERY ER -