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
Cohen LM, Britt DM, Collins FL, Stott HD, Carter LC. Chewing gum affects smoking topography. Exp Clin Psychopharmacol. 1999 Nov 1;7(4):444-7.