Kingston, Helen M. ABC of clinical genetics / Helen M. Kingston - 3rd ed. - London : BMJ Books, 2002 - vii, 120 p. : ill. ; 28 cm. References : p. 112-113 ISBN: 0727916270 RM96.66 Subjects--Topical Terms: Genetics, MedicalChromosome AberrationsGenetic Diseases, Inborn National Library of Medicine Call No.: QZ50