title: How to view stereoscopic pictures of crystal structures and molecular models.
abstract: Methods are presented for practicing the viewing of stereoscopic pictures of crystal structures and molecular models without optical aids.
mesh_terms: D006801:Humans; D007088:Illusions; D008722:Methods; D008958:Models, Molecular; D008961:Models, Structural; D009903:Optical Illusions; D014796:Visual Perception