Karl Kreibich (dermatologist) works was a textbook on skin diseases titled ""Lehrbuch der hautkrankheiten"", and three papers on lupus pernio. In 1904 he provided the first description of bone cysts in sarcoidosis. Karl Kreibich (dermatologist) Karl Kreibich (20 May 1869 – 30 December 1932) was an Austrian dermatologist born in Prague. In 1894 he obtained his doctorate from the German Medical Faculty at Prague, and performed his postgraduate studies in Vienna. At Vienna he spent six years as an assistant to dermatologist Moritz Kaposi (1837-1902). In 1903 he succeeded Adolf Jarisch (1850–1902) as head of the dermatology clinic at the University of Graz,
Part of Your World himself performing "Part of Your World" to YouTube. Actress Anna Maria Perez de Tagle recorded a "high energized dance remix" of the song for the compilation album "Disneymania 7" (2010), channeling how Ariel "would sound today". Jack Johnson of E! described Perez de Tagle's cover as "fit for a princess". In 2012, recording artist Bruno Mars performed "Part of Your World" at BBC's Live Lounge. Mars introduced the ballad as "the best song ever written", claiming that he has always struggled to sing it without crying. Lyrically, Mars changed Ariel's amount of thingamabobs owned from 20 to 30. Video footage