Sleep hormone melatonin can worsen symptoms of asthma: Study | Health - Hindustan Times
Sleep Hormone Melatonin May Worsen Asthma | Everyday Health
Study explains why melatonin may exacerbate the effects of asthma
Melatonin may exacerbate asthma leading to nocturnal symptoms, finds study
Role of endogenous melatonin in pathophysiologic and oxidative stress responses to personal air pollutant exposures in asthmatic children - ScienceDirect
Research News - Melatonin Exacerbates Asthma Discovers Research Group | Tohoku University Global Site