Technical difficulties and evaluating e-health interventions--reply.
Hallmark Health Medical Associates, Malden, Massachusetts2Boston University Medical Center, Boston, Massachusetts.
Aarti
A
Kakkar
Hallmark Health Medical Associates, Malden, Massachusetts2Boston University Medical Center, Boston, Massachusetts.
Brian C
BC
Jacobson
D003113:Colonoscopy; D005260:Female; D006801:Humans; D020407:Internet; D008297:Male; D010353:Patient Education as Topic / Q000379:methods*