title: Regionalization of genetic services.
mesh_terms: D000592:Amino Acid Metabolism, Inborn Errors / Q000235:genetics; D003409:Congenital Hypothyroidism; D005600:Fragile X Syndrome / Q000235:genetics; D005693:Galactosemias / Q000235:genetics; D005820:Genetic Testing; D006801:Humans; D007037:Hypothyroidism / Q000235:genetics; D007231:Infant, Newborn; D008607:Intellectual Disability / Q000235:genetics; D009511:New England; D012041:Regional Medical Programs / Q000458:organization & administration*