Functional Characterization of Clostridium difficile Spore Coat Proteins - Permpoonpattana, P; Phetcharaburanin, J; Mikelsone, A; Dembek, M; Tan, S; Brisson, M-C; La, Ragione R; Brisson, AR; Fairweather, N; Hong, HA; Cutting, SM (JOURNAL OF BACTERIOLOGY, 2013)