Nitric oxide and inducible nitric oxide synthase levels in EE and NERD patients. - PishKenari, Fatemeh Nejat; Qujeq, Durdi; Bonahi, Seyed Saeid Mohammady; Kashifard, Mehrdad; -Tilak, Karimollah Hajian (Gastroenterology & Hepatology from Bed to Bench, 2022)