Frei Anja

Sciences humaines et sociales

Sociality Revisited? The Use of the Internet and Mobile Phones in Urban Cameroon

Frei Anja

Savoirs

Assessment of Chronic Illness Care with the German version of the ACIC in different primary care settings in Switzerland

Steurer-Stey Claudia, Frei Anja, Schmid-Mohler Gabriela, Malcolm-Kohler Sibylle, Zoller Marco, Rosemann, Rosemann Thomas

Savoirs

A comprehensive systematic review of the development process of 104 patient-reported outcomes (PROs) for physical activity in chronically ill and elderly people

Frei Anja, Williams Kate, Vetsch Anders, Dobbels Fabienne, Jacobs Laura, Rüdell Katja, Puhan, The

Savoirs

Patient-reported physical activity questionnaires: A systematic review of content and format

Williams Kate, Frei Anja, Vetsch Anders, Dobbels Fabienne, Puhan, Rüdell, Rüdell Katja