title: [Modern concepts concerning the hereditability of chromatic vision changes].
abstract: Chromatic vision changes are examined and stress is laid on the different types and subtypes, and their distribution in various populations and racial groups. Some views are expressed concerning the genetic significance of these pictures as drawn from the listing of certain particularly demonstrative features.
authors.affiliation: Ospedali Civili di Ciriè e Carignano.
authors.forename: R
authors.initials: R
authors.lastname: Verraz
mesh_terms: D003117:Color Vision Defects / Q000235:genetics*; D006801:Humans