malignant tumours were found in 84 ( 41 mesotheliomas , 31 lymphomas , 1 peripheral epidermoid carcinoma , and 11 lymphomas and mesotheliomas together ) of the 321 animals which died spontaneously within nine to 32 months after injection of karain dust ( 26.1 % ) .
C0006826
malignant tumours
C0024299
lymphomas