LI Guozhen, ZHOU Jinxia. Efficacy of octreotide combined with omeprazole on treatment of patients with liveRcirrhosis and uppeRgastrointestinal bleeding and its influence on hemostasis time and adverse reactions[J]. Journal of Clinical Medicine in Practice, 2017, (9): 49-51. DOI: 10.7619/jcmp.201709013