Authors: Ruch, DS Sekiya, J Schaefer, WD Koman, LA Pope, TL Poehling, GG

Citation: Ds. Ruch et al., The role of hip arthroscopy in the evaluation of avascular necrosis, ORTHOPEDICS, 24(4), 2001, pp. 339-343

Authors: Schaefer, WD

Citation: Wd. Schaefer, Artworks from William D. Schaefer's columns in the 'PMLA', PMLA, 115(7), 2000, pp. 1947-1949

Authors: Schaefer, WD

Citation: Wd. Schaefer, 'Home', S DAK REV, 36(2), 1998, pp. 133-139