RT Journal Article SR Electronic T1 Erratum: A specific mutation in TBL1XR1 causes Pierpont syndrome JF Journal of Medical Genetics JO J Med Genet FD BMJ Publishing Group Ltd SP 430 OP 430 DO 10.1136/jmedgenet-2015-103233corr1 VO 53 IS 6 YR 2016 UL http://jmg.bmj.com/content/53/6/430.abstract AB