TY  - GEN
AU  - Lynch,F W
TI  - Letter: A note on medical history
SN  - 0003-987X
PY  - 1973///1216
KW  - Copper
KW  - Engraving and Engravings
KW  - France
KW  - Germany
KW  - History, 18th Century
KW  - History, 19th Century
KW  - Medical Illustration
KW  - history
KW  - Photography
KW  - Skin Diseases
KW  - United States
N1  - Publication Type: Historical Article; Journal Article
UR  - https://doi.org/10.1001/archderm.1973.01620250062027
ER  -