Fatemeh Moeini (2016) “The Effect of Common Hawthorn (Crataegus monogyna Jacq.) Syrup on Gastroesophageal Reflux Disease Symptoms: The effects of hawthorn syrup on gastroesophageal reflux symptoms”, Iranian Journal of Pharmaceutical Sciences, 12(4), pp. 69–76. doi: 10.22037/ijps.v12.40715.