Narayanaswamy R, Awasthi G. The Contralateral Ear in Unilateral Chronic Otitis Media - Does it Need Reckoning ?. BJOHNS [Internet]. 2020Jul.28 [cited 2024Nov.21];26(3):160-4. Available from: https://bjohns.in/journal3/index.php/bjohns/article/view/201