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,
Arthur Rook (dermatologist) He took a special interest in the history of medicine, ornithology, botany and gardening. Following retirement at the age of 59 in 1977, his last decade of life was troubled by Parkinson's disease but he was able to keep up his scientific work. He died in 1991, at the age of 73, less than a year after his wife. Arthur Rook (dermatologist) Arthur James Rook FRCP (15 May 1918 – 30 July 1991) was a leading British dermatologist and the principal author of "Rook's Textbook of Dermatology" (1968), known as "Rook's", which reached its ninth edition in 2016. Rook was