TY - BOOK AU - Shanmugaratnam,K. AU - Sobin,L.H. TI - Histological typing of upper respiratory tract tumours SN - 9241760192 PY - 1978/// CY - Geneva PB - World Health Organization KW - Respiratory organs KW - Tumors KW - Diagnosis KW - Histology, Pathological KW - Classification KW - Ear ER -