@misc{indiciae5974be3c0121, title = {Covariate effects on linkage and association using a general pair method.}, author = {P J Ward}, year = {1997}, doi = {10.1002/(sici)1098-2272(1997)14:6<1059::aid-gepi83>3.0.co;2-g}, url = {https://pubmed.ncbi.nlm.nih.gov/9433624/}, note = {Source identifier: 9433624} }