| Literature DB >> 14205983 |
Abstract
Keywords: DISEASES IN TWINS; ENGLAND; GENETICS, HUMAN; MONGOLISM; STATISTICS
Mesh:
Year: 1964 PMID: 14205983 PMCID: PMC1012722 DOI: 10.1136/jmg.1.1.39
Source DB: PubMed Journal: J Med Genet ISSN: 0022-2593 Impact factor: 6.318