A ƙarshe: Passage: Faransanci likitan Alfred-Armand-Louis-Marie Velpeau ya bayyana wani mai shekaru 63 da haihuwa wanda ya kamu da rashin lafiya wanda ya faru da zazzabi, rashin ƙarfi, duwatsu na urinary, da kuma ƙaruwa mai yawa na hanta da hanta. Velpeau ya lura da jinin wannan mutumin yana da daidaituwa "kamar gruel", kuma ya yi hasashen bayyanar jini ya kasance ne saboda farin corpuscles. A 1845, jerin mutanen da suka mutu tare da fadada spleens da canje-canje a cikin "launuka da daidaito na kwayoyin jikinsu" an ruwaito su ne daga masanin ilimin likitancin Edinburgh J.H. Bennett; ya yi amfani da kalmar "cocythemia" don bayyana wannan cutar ta cutar. Kalmar "cocythemia" ta samo asali ne daga likitan Kirista Rudolf Moschow, mai suna Virchow, wanda ya kamu da cutar da ke faruwa a cikin hanta da zazzabi, yana da rauni, duwatsu na urinary, da kuma ƙaruwa mai yawa na hanta da hanta na hanta.
rashin daidaituwa na ƙwayoyin farin jini a cikin mutanen da ke da ciwo na asibiti