title: Understanding genetic and birth defects - an essential skill for the occupational health nurse.
mesh_terms: D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D000013:Congenital Abnormalities / Q000235:genetics*; D004314:Down Syndrome / Q000235:genetics; D005260:Female; D005817:Genetic Counseling; D006801:Humans; D008297:Male; D009785:Occupational Health Nursing