Spirometric assessment of pulmonary function in road-side vendors:a pilot study
Jones, A., Dean, E., Lo, Sing Kai, Chan, K., Chan, R., Chan, R., Chung, J. and Ho, C. 2002, Spirometric assessment of pulmonary function in road-side vendors:a pilot study, Hong Kong physiotherapy journal, vol. 20, no. 1, pp. 10-15.
Title
Spirometric assessment of pulmonary function in road-side vendors:a pilot study