bibliographic entry 433558 [be/433558]
https://w3id.org/oc/corpus/be/433558

is a

• bibliographic reference

content

• Spears, M, Donnelly, I, Jolly, L. Effect of low-dose theophylline plus beclometasone on lung function in smokers with asthma: a pilot study, Eur Respir J, 2009, 33, 5, 1010, 1017, PMID: 19196814

references

• https://w3id.org/oc/corpus/br/724461