Title Item Type No Grouping Wurie, F; Le Polain de Waroux, OL; Brande, M; DeHaan, W; Holdgate, K; Mannan, R; Milton, D; Swerdlow, D and Hayward, A (2013). Exhaled particle production data. [Dataset]. Figshare. https://doi.org/10.6084/m9.figshare.106632.v1