[ON THE 80TH BIRTHDAY OF AUR'EL R'ETHI].
D049673:History, 20th Century; D006814:Hungary; D008511:Medicine; D010036:Otolaryngology
BIOGRAPHIES; HISTORY; HISTORY OF MEDICINE, 20TH CENT.; HUNGARY; OTORHINOLARYNGOLOGY
R'ETHI AUR'EL 80. SZUELET'ESNAPJ'ARA.