Quantity, topics, methods and findings of randomised controlled trials published by German university departments of general practice – systematic review
Crossref DOI link: https://0-doi-org.brum.beds.ac.uk/10.1186/s13063-016-1328-y
Published Online: 2016-04-23
Published Print: 2016-12
Update policy: https://0-doi-org.brum.beds.ac.uk/10.1007/springer_crossmark_policy
Heinmüller, Stefan
,
Schneider, Antonius
Linde, Klaus