The authors reply

Affiliations

• ¹ 1] Arbor Research Collaborative for Health, Ann Arbor, Michigan, USA [2] Vanderbilt University Medical Center, Nashville, Tennessee, USA.
• ² Arbor Research Collaborative for Health, Ann Arbor, Michigan, USA.
• ³ Center for Observational Research, Amgen Inc., Thousand Oaks, California, USA.
• ⁴ 1] Center for Observational Research, Amgen Inc., Thousand Oaks, California, USA [2] Department of Epidemiology, University of California, Los Angeles, Los Angeles, California, USA.
• ⁵ 1] Arbor Research Collaborative for Health, Ann Arbor, Michigan, USA [2] University of Michigan, Ann Arbor, Michigan, USA.
• ⁶ Monash Medical Centre and Monash University, Clayton, Victoria, Australia.