Authors: Howe, HS Boyd, LJ Cattell, M Goodfriend, MJ Greeley, AV Kolb, LC Lincoln, AL Pisani, BJ Richards, DW Riley, CM Kruse, HD

Citation: Hs. Howe et al., Report on drug addiction - Reprinted from the bulletin of the New York Academy of Medicine 1955; 31 (8): 592-607, J URBAN H, 77(3), 2000, pp. 458-479

Authors: Rowe, DJ Ko, S Tom, XM Silverstein, SJ Richards, DW

Citation: Dj. Rowe et al., Enhanced production of mineralized nodules and collagenous proteins in vitro by calcium ascorbate supplemented with vitamin C metabolites, J PERIODONT, 70(9), 1999, pp. 992-999

Authors: Mullen, LM Richards, DW Quaranta, V

Citation: Lm. Mullen et al., Evidence that laminin-5 is a component of the tooth surface internal basallamina, supporting epithelial cell adhesion, J PERIOD RE, 34(1), 1999, pp. 16-24

Authors: Wu, YM Richards, DW Rowe, DJ

Citation: Ym. Wu et al., Production of matrix-degrading enzymes and inhibition of osteoclast-like cell differentiation by fibroblast-like cells from the periodontal ligament of human primary teeth, J DENT RES, 78(2), 1999, pp. 681-689