Genetic and environmental contributions to cardiovascular risk factors in Mexican Americans: The San Antonio Family Heart Study. - Mitchell,B.D.; Kammerer,C.M.; Blangero,J.; Mahaney,M.C.; Rainwater,D.L.; Dyke,B.; Hixson,J.E.; Henkel,R.D.; Sharp,R.M.; Comuzzie,A.G.; VandeBerg,J.L.; Stern,M.P.; et al. (Circulation, 1996)