[Short history of dermatology; a philatelic view].
D003880:Dermatology / Q000266:history*; D005060:Europe; D049668:History, 15th Century; D049669:History, 16th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D049691:History, Medieval; D010678:Philately
Kleine Geschichte der Dermatologie; Eine philatelistische Betrachtung