Prospective validation of the RAPID clinical risk prediction score in patients with pleural infection: The Pleural Infection Longitudinal Outcome Study (PILOT) - Corcoran, J; Psallidas, I; Gerry, S; Piccolo, F; Koegelenberg, C; Saba, T; Daneshvar, C; Fairbairn, I; Heinink, R; West, A; Stanton, A; Holme, J; et al. (American Thoracic Society, 2018)