Bourne JE, Sauchelli S, Perry R, Page A, Leary S, England C, Cooper AR. Health benefits of electrically-assisted cycling: a systematic review. Int J Behav Nutr Phy. 2018 Nov 21;15(1):116. doi: 10.1186/s12966-018-0751-8
Morris A, Samsell B, Dorsch K, McLean J, Moore M, Fox T, Roth C. Use of acellular dermal matrix for reconstruction of massive rotator cuff tears in an older population. Orthop Muscular Syst. 2018 Nov 1;7(4):1000261. doi: 10.4172/2161-0533.1000261
Graham J, Earnshaw S, Lim J, Luthra R, Borker R. Cost-effectiveness of afatinib versus erlotinib in the first-line treatment of patients with metastatic non-small cell lung cancer with EGFR Exon 19 deletion mutations. JCP. 2016 May;2(4):31-9.