Ontology highlight
ABSTRACT: Trial registration
Rotation or Change of Biotherapy After First Anti-TNF Treatment Failure for Rheumatoid Arthritis (ROC), registered 22 October 2009, NCT01000441.
SUBMITTER: Riviere E
PROVIDER: S-EPMC5994091 | biostudies-literature | 2018 Jun
REPOSITORIES: biostudies-literature