TY  - SER
ED  - Excerpta Medica Foundation.
TI  - Excerpta medica
SN  - 0014-4061
PY  - 1947///-
CY  - Amsterdam : 
PB  - Excerpta Medica Foundation, 
N1  - Vol. 1 (1947)-vol. 33 (1975)
ER  -