TY - GEN AU - Yu,H K AU - Tseng,C C AU - Chang,C S AU - Chen,G H TI - Ambulatory 24-hour esophageal manometry and pH-metry in patients with noncardiac chest pain, but no reflux symptoms SN - 1607-551X PY - 1997///0905 KW - Adult KW - Aged KW - Chest Pain KW - diagnosis KW - Esophageal Motility Disorders KW - Esophagitis, Peptic KW - Female KW - Humans KW - Hydrogen-Ion Concentration KW - Male KW - Manometry KW - Middle Aged N1 - Publication Type: Journal Article ER -