Erratum dans: CMAJ 2009; 180(10):1038. Walters JAE, Smith S, Poole PJ et al. Injectable vaccines for preventing pneumococcal infection in patients with chronic obstructive pulmonary disease.
Erratum in: CMAJ 2009; 180(10):1038 Walters JAE, Smith S, Poole PJ et al. Injectable vaccines for preventing pneumococcal infection in patiënts with chronic obstructive pulmonary disease.
