A. “Association of Midlife Diet With Subsequent Risk for Dementia,” by Tasnime N. Akbaraly, Archana Singh-Manoux, Aline Dugravot, Eric J. Brunner, Mika Kivimaki, and Severine Sabia (Vol. 321, No. 10, March 12, 2019, p. 957-968).
jamanetwork.com/journals/jama/article-abstract/2727449
B. “Association of Tramadol With All-Cause Mortality Among Patients With Osteoarthritis,” by Chao Zeng, Maureen Dubreuil, Marc R. LaRochelle, Na Lu, Jie Wei, Hyon K. Choi, Guanghua Lei, and Yuqing Zhang (Vol. 321, No. 10, March 12, 2019, p. 969-982).