TY - JOUR T1 - Technical aspects of intraluminal pH-metry in man: current status and recommendations. JF - Gut JO - Gut SP - 1177 LP - 1188 DO - 10.1136/gut.28.9.1177 VL - 28 IS - 9 AU - C Emde AU - A Garner AU - A L Blum Y1 - 1987/09/01 UR - http://gut.bmj.com/content/28/9/1177.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -