A diagram of the human skeleton, circa 1900. (Photo by Hulton Archive/Getty Images) 흰색 배경 해부학 인간의 표현 Human Skeleton
A diagram of the human intestines. 'Figura de Situ Viscerum' From Magnus Hundt's 'Antropologium de Hominis Dignitate, Natura et Proprietatibus', Leipzig, 1501. (Photo by Hulton Archive/Getty Images) 인간의 폐 흰색 배경 해부학 Figura De Situ Viscerum
A diagram showing back and side views of the human skeleton, circa 1900. (Photo by Hulton Archive/Getty Images) 흰색 배경 해부학 인간의 표현 Human Skeletons
An anatomical diagram consisting of a vertical cross-section of the human head, and showing the relations of the nasal and buccal cavities and the pharynx and larynx, circa 1930. (Photo by Hulton Archive/Getty Images) 흰색 배경 1930-1939 인간의 입 Vertical Section