PIONEER WORK BY PROFESSOR DUDGEON IN CYTOLOGICAL DIAGNOSIS.
D003581:Cytodiagnosis; D049672:History, 19th Century; D049673:History, 20th Century; D009369:Neoplasms / Q000175:diagnosis*
BIOGRAPHIES; CYTODIAGNOSIS; HISTORY; HISTORY OF MEDICINE, 20TH CENT.; NEOPLASM DIAGNOSIS