Mobile electronic versus paper case report forms in clinical trials: a randomized controlled trial
Crossref DOI link: https://doi.org/10.1186/s12874-017-0429-y
Published Online: 2017-12-01
Published Print: 2017-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Fleischmann, Robert
Decker, Anne-Marie
Kraft, Antje
Mai, Knut
Schmidt, Sein http://orcid.org/0000-0002-6698-5717