[Selected aphorisms of Prof. Ludwik Hirszfeld].
D000486:Allergy and Immunology / Q000266:history; D001045:Aphorisms and Proverbs as Topic; D049672:History, 19th Century; D049673:History, 20th Century; D010686:Philosophy, Medical; D011044:Poland; D012425:Russia (Pre-1917); D012577:Schools, Medical / Q000266:history
Wybrane sentencje prof. dra Ludwika Hirszfelda.