From the University of California at San Diego (C.W.N., M.E.A.) and Kaiser Permanente Southern California (S.A.M.), San Diego, CA; Loyola University, Chicago, IL (L.B., K.K., E.M.); New England Research Institutes, Watertown, MA (H.J.L., K.J.D., M.M., S.T.); the University of Pittsburgh, Magee-Women’s Hospital, Pittsburgh, PA (H.M.Z., J.L., G.S.); the University of Alabama at Birmingham, Birmingham, AL (R.E.V., H.E.R., T.S.W.); Duke University, Durham, NC (C.A.); William Beaumont Hospital, Royal Oak, and Oakwood Hospital, Dearborn, MI (L.T.S, S.K.); the University of Utah, Salt Lake City, UT (P.A.N., I.N., Y.H.); the University of Texas, San Antonio, TX (A.M.A., S.R.K., T.A.R.); the University of Maryland, Baltimore, MD (T.C.C., H.W.J., L.M.R.); the University of Texas Southwestern Medical Center, Dallas, TX (P.Z., G.E.L., D.R.); Cleveland Clinic, Cleveland, OH (M.D.B.); the National Institutes of Health, Bethesda, MD (J.W.K.); and Dartmouth-Hitchcock Medical Center, Lebanon, NH (E.A.G.).