Sreekumaran, TRajan, A2009-05-282009-05-281983-01-01Sreekumaran T, Rajan A. Epidemiology of ethmoid carcinoma in bovines. Indian Journal of Cancer. 1983 Jan-Feb; 20(1): 5-9http://imsear.searo.who.int/handle/123456789/50251engAnimalsCarcinoma --veterinaryCattleCattle Diseases --epidemiologyEthmoid SinusFemaleIndiaMaleParanasal Sinus Neoplasms --veterinaryJournal Article