Poster presented at the conference "Medicine Meets Virtual Reality (MMVR)" in Long Beach, Ca, 2008Poster of 2008 - recycled at the occasion of the 500th anniversary of Leonardo's death in 2019Leonardo's drawing of a sagittal cut through the skull and an analogous 3D rendering from CT data of a 2300 year old mummy (1989)Leonardo's drawing of a sagittal cut through the human head and an analogous 3D rendering from MRI data of a patient (1989)Imitating Leonardo's drawing with the example of the 3D model of a 2300 year old Egyptian mummy (1989)Logo of the VOXEL-MAN/Brain and Skull Atlas (1995)Title page of the journal Nature Medicine (1995)The Visible Human's head within drawings or Leonardo da Vinci (1996). Note the shadow cast from the model onto the drawing.Skull as seen by Leonardo and by VOXEL-MAN. (1998)The Visible Human's skull within drawings of Leonardo da Vinci (1998)View to the human torso as suggested by Leonardo da Vinci's drawing, composed with the VOXEL-MAN/Inner Organs Atlas (2000)Leonardo's drawing of the human hand and a view created with the VOXEL-MAN/Upper Limb Atlas (2008)The human arm: Leonardo's drawings compared to a 3D view created with the VOXEL-MAN/Upper Limb Atlas (2008)