Icthyology: some medico-philatelic aspects.
Gluckman
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D000818:Animals; D005399:Fishes; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008386:Marine Biology / Q000266:history; D008419:Materia Medica / Q000266:history*; D010678:Philately / Q000266:history*; D015046:Zoology / Q000266:history*
D008419:Materia Medica