title: [A reader of negatives adapted to cytogenetics].
abstract: A set-up is described that allows direct observation and karyotyping in regular daylight of photographic negatives.
mesh_terms: D006801:Humans; D007621:Karyotyping / Q000379:methods*; D010781:Photography / Q000295:instrumentation*
vernacular_title: Un lecteur de négatif adapté a la cytogénétique.