1) Asthma
2) Asthma, exercise-induced
3) Exercise-induced asthma
4) Asthma, thermally induced
5) Thermally induced asthma
6) Exercise-induced bronchospasm
7) Bronchospasm, exercise-induced
8) Miner's asthma
9) Asthma susceptibility gene
10) Asthma, miner's
11) Asthmatic
12) Chronic obstructive pulmonary disease
13) COLD (chronic obstructive lung disease)
14) Disease, chronic obstructive pulmonary (COPD)
15) Leukotriene
16) Meter, peak-flow
17) Peak-flow meter
18) Black lung disease
19) Chronic obstructive lung disease (COLD)
20) Disease, chronic obstructive lung (COLD)