[1] McMaster Univ, Dept Hlth Res Methods Evidence & Impact, Hamilton, ON, Canada
[2] Indiana Hemophilia & Thrombosis Ctr, Indianapolis, IN USA
[3] McMaster Univ, Hamilton, ON, Canada
[4] Indiana Hemophilia & Thrombosis Ctr IHTC, Indianapolis, IN USA
[5] McMaster Univ, Hlth Informat Res Unit HiRU, Hamilton, ON, Canada
[6] Versiti Blood Res Inst, Milwaukee, WI USA
[7] McMaster Univ, Dept Med, Hamilton, ON, Canada