TY  - SER
TI  - Excerpta medica. Section 11: Oto-rhino-laryngology
SN  - 0014-4150
CY  - Amsterdam
PB  - Excerpta Medica Foundation
KW  - Otolaryngology
KW  - periodicals
N1  - UKP :v.26(1973)-30, [31-32], 33-51(1987). Langganan ditamatkan
ER  -