RT Journal Article SR Electronic T1 A simple technique for obtaining prometaphase chromosomes from lymphocytes. JF Journal of Medical Genetics JO J Med Genet FD BMJ Publishing Group Ltd SP 452 OP 453 DO 10.1136/jmg.20.6.452 VO 20 IS 6 A1 Shah, J V A1 Verma, R S A1 Rodriguez, J A1 Dosik, H YR 1983 UL http://jmg.bmj.com/content/20/6/452.abstract AB