1The efficacy and safety of epidural ketamine-morphine-bupivacaine pre-emptive analgesia of the elderly patients undergoing upper abdominal surgery565-567
2The clinical significance of plasma homocysteine in aged patients with acute myocardial infarction568-569
4Celluar features of non-Hodgkin's lymphoma during the period of bone marrow invasionTANG Jianfa, SI Chongyang, TIAN Xiaoping578-579
5Relationship of hyponatremia and low-salt diet in chronic heart failure elderly patients aged of over 70LIANG Tong, HU Peiqun, YE Lan580-582
6The clinical analysis of 16 elderly patients with Guillain-Barre' SyndromeHAN Fen, ZHANG Zhijun583-585