TY  - GEN
AU  - Velhagen,K
TI  - [In memory of Credé (150th anniversary)]
SN  - 0023-2165
PY  - 1970///0109
KW  - Germany
KW  - History, 19th Century
KW  - Ophthalmia Neonatorum
KW  - history
KW  - Ophthalmic Solutions
N1  - Publication Type: Biography; Historical Article; Journal Article
ER  -