RT Journal Article
SR Electronic
T1 Correction
JF Journal of Medical Genetics
JO J Med Genet
FD BMJ Publishing Group Ltd
SP 501
OP 501
DO 10.1136/jmg.28.7.501
VO 28
IS 7
YR 1991
UL http://jmg.bmj.com/content/28/7/501.abstract
AB