TY  - RPRT
TI  - Lung function reference values in Singaporean children aged 6-18 years.
AU  - G J Connett
AU  - S H Quak
AU  - M L Wong
AU  - J Teo
AU  - B W Lee
PY  - 1994
DO  - 10.1136/thx.49.9.901
UR  - https://pubmed.ncbi.nlm.nih.gov/7940431/
ID  - 7940431
ER  -