TY - GEN AU - Cai,J AU - Jia,B Q TI - [Comparison of endoscopy and the milk 99mTc-EHIDA test in assessing duodenogastric reflux] SN - 0578-1426 PY - 1990///0518 KW - Adult KW - Aged KW - Chronic Disease KW - Duodenogastric Reflux KW - diagnosis KW - Female KW - Gamma Cameras KW - Gastritis KW - complications KW - Gastroscopy KW - Humans KW - Imino Acids KW - Male KW - Middle Aged KW - Organotechnetium Compounds KW - Radionuclide Imaging KW - Technetium Tc 99m Diethyl-iminodiacetic Acid N1 - Publication Type: Comparative Study; Journal Article ER -