Article
Rh segregation distortion: an artifact of ascertainment bias?
American journal of human genetics - 1 Jun 1992
Nath S K, Majumder P P, Sarkar S
Abstract excerpt
On the basis of Rh blood group data on mother-child pairs collected from the maternity clinic of a hospital in Chile, Valenzuela and Harb postulated that there is a significant segregation distortion at the Rh locus. For data collected from a hospital, biases of ascertainment cannot be ruled out. For the Rh blood group locus, there is a strong possibility of preferential admission of Rh(-) pregnant women,...
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