Combined quantification of pulmonary Pneumocystis jirovecii DNA and serum (1->3)-β-D-glucan for differential diagnosis of pneumocystis pneumonia and Pneumocystis colonization - Damiani, C; Le Gal, S; Da Costa, C; Virmaux, M; Nevez, G; Totet, A (J Clin Microbiol, 2013)