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Lassar's pasteAny of a number of dermatologic preparations, formulated by German dermatologist Oskar Lassar (1849–1907), which are no longer eponymically dignified:
(1) Zinc oxide paste;
(2) Zinc oxide paste with salicylic acid;
(3) Betanaphthol, precipitated sulphur, soap and petrolatum jelly.
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