title: Comment on Hamada et al.: Ultrasound assessment of gastric volume in critically ill patients.
authors: Hacettepe Univesity Medical Faculty, Ankara, Turkey, drycl68@hotmail.com.
authors: Yücel
authors: Y
authors: Gültekin
authors: Gökşen
authors: G
authors: Öz
authors: Kaya
authors: K
authors: Yorgancı
mesh_terms: D016638:Critical Illness; D005260:Female; D006801:Humans; D008297:Male; D011706:Pyloric Antrum / Q000000981:diagnostic imaging*; D014463:Ultrasonography