TY - JOUR
AU - Lo S.
AU - Jones A.
AU - Dean E.
AU - Chan K.
AU - Chan R.
AU - Can R.
BT - Hong Kong Physiotherapy Journal
LA - eng
LB - biostatisticsjournal 
PY - 2002
SP - 10
EP - 15
T2 - Hong Kong Physiotherapy Journal
TI - Spirometry assessment of pulmonary function in roadside vendors: a pilot study
VL - 20
ER -