[Prof. Johann Wilhelm Heinrich Schlecht (1881-1953)].
D001452:Balneology / Q000266:history; D001634:Bibliographies as Topic; D002309:Cardiology / Q000266:history; D005858:Germany; D049672:History, 19th Century; D049673:History, 20th Century; D011044:Poland
Prof. Dr Med. Johann Wilhelm Heinrich Schlecht (1881-1953).