title: A simple method of using a shadow gonadal shield with closed incubators.
abstract: A small disc of lead placed on top of a closed incubator serves as a simple gonadal shield in the neonate. It is easily positioned by use of the collimator light.
mesh_terms: D005260:Female; D005835:Genitalia; D006801:Humans; D007185:Incubators; D007231:Infant, Newborn; D008297:Male; D011835:Radiation Protection / Q000295:instrumentation*