Published on in Vol 6, No 3 (2004):

Internet Versus Mailed Questionnaires: A Randomized Comparison

Internet Versus Mailed Questionnaires: A Randomized Comparison

Internet Versus Mailed Questionnaires: A Randomized Comparison

Authors of this article:

Philip Ritter ;   Kate Lorig ;   Diana Laurent ;   Katy Matthews

Philip Ritter   , PhD ;   Kate Lorig   , DrPH ;   Diana Laurent   , MPH ;   Katy Matthews   , MPH

Corresponding Author:

  • Philip Ritter, PhD