TY - BOOK AU - Varma Narendra K. AU - Dr S K Vishwakarma Supervisor AU - University of Delhi. Faculty of Medical Sciences. Department of Otorhinolaryngology ED - University of Delhi. Faculty of Medical Sciences. Department of Otorhinolaryngology TI - Hearing evaluation in elderly subjects having cardiovascular disease and cardiovascular risk factors using evoked response audiomety PY - 1994/// KW - HEAD - DISEASES ER -