Media type: E-Article Title: Estimation of Sibling Recurrence-Risk Ratio under Single Ascertainment in Two-Child Families Contributor: Wickramaratne, Priya J.; Hodge, Susan E. imprint: Elsevier BV, 2001 Published in: The American Journal of Human Genetics Language: English DOI: 10.1086/318784 ISSN: 0002-9297 Keywords: Genetics (clinical) ; Genetics Origination: Footnote: Access State: Open Access