PT  - JOURNAL ARTICLE
ED  - , 
TI  - Testing your lungs: spirometry
AID  - 10.1183/20734735.ELF143
DP  - 2018 Sep 01
TA  - Breathe
PG  - 257--260
VI  - 14
IP  - 3
4099  - http://breathe.ersjournals.com/content/14/3/257.short
4100  - http://breathe.ersjournals.com/content/14/3/257.full
SO  - Breathe2018 Sep 01; 14