Ketotifen and nocturnal asthma.
Catterall JR, Calverley PM, Power JT, Shapiro CM, Douglas NJ, Flenley DC.
Catterall JR, et al. Among authors: douglas nj.
Thorax. 1983 Nov;38(11):845-8. doi: 10.1136/thx.38.11.845.
Thorax. 1983.
PMID: 6359563
Free PMC article.
Clinical Trial.