RT Journal Article SR Electronic T1 The Cytogenetics of Mammalian Autosomal Rearrangements JF Journal of Medical Genetics JO J Med Genet FD BMJ Publishing Group Ltd SP 415 OP 416 DO 10.1136/jmg.26.6.415 VO 26 IS 6 A1 Selwyn H Roberts YR 1989 UL http://jmg.bmj.com/content/26/6/415.abstract AB