How have research questions and methods used in clinical trials published in Clinical Rehabilitation changed over the last 30 years?

Mayo NE, Kaur N, Barbic SP, Fiore J, Barclay R, Finch L, Kuspinar A, Asano M, Figueiredo S, Aburub A' S, et al.

Clin Rehabil. 2016 Sep; 30(9):847-64. PMID: 27496695. Abstract