Disorders

Male-Limited Precocious Puberty

Gene	Locus	Protein
LHCGR	2p21	Lutropin-choriogonadotropic hormone receptor

Laboratory	Test Method	Prenatal	Carrier *
All Children's Hospital, Clinical Molecular Genetics Laboratory - St. Petersburg, FL, USA
Athena Diagnostics Inc, Reference Lab - Worcester, MA, USA
Endokrinologikum Hamburg - Center for Hormonal and Metabolic Diseases, Prenatal, and Reproductive Medicine, Molecular Diagnostics - Hamburg, Germany	• Sequence analysis of select exons
Klinikum Stuttgart, Institute of Clinical Genetics - Stuttgart, Germany
Radboud University Nijmegen Medical Centre, Genome Diagnostics Nijmegen - Nijmegen, Netherlands

^* Carrier column is relevant to autosomal recessive and X-linked inheritance; column will be blank when it is not relevant (e.g. autosomal dominant inheritance, microdeletions/duplications) and/or is not offered by the lab.