1Clinical observation of Linozolid and Teicoplanin in the treatment of severe pneumonia by Gram-positive bacteria in elderly patients3-52Clinical analysis of 36 elderly Patients with Hospital-acquired Pneumonia caused by Ralstonia mannitolilyticaZhang Duchao, Xia Jingjing, Fang Xiangqun6-83Clinical analysis of 132 cases of multi-resistant bacteria infection in the senior cadres ward9-114The impact of irreversible EGFR inhibitor combined with c-MET inhibitor on the growth and apoptosis of human lung adenocarcinoma cell line H197512-15,555Construction and identification of bicistronic lentivirus expression vector for Hsp70 and EGFP gene coexpression16-196The prevalence and risk factors of cerebral microbleeds in elderly patients20-227Prevalence investigation and risk factor analysis of mild cognitive impairment among senior retired cadres in Taiyuan troops23-258Long-term effectiveness and safety of rapamycin-eluting stents in percutaneous coronary intervention of patients with coronary artery disease26-29,459The study of Atherosclerotic Arteries of Rabbit with OCT30-3310Correlation between Homocysteine and Cardiac Function in Patients with Coronary Heart Disease and Type 2 Diabetes34-3611Clinical Symptoms and Pathological Characteristics Analysis of Colon Cancer in Aged PatientsFang Ping, Lin Haili, Jiao Shunchang37-3912The diagnostic value of Dynamic Optical Breast Imaging and Ultrasound in the treatment of early breast cancer40-4213The influence of social support, age and illness on lymphocyte subsets of hospitalized elderly43-4514The clinical value of combined rehabilitation exercise in the treatment of elderly patients with stable COPDWu Shuping, Liu Changting, Wu Liu46-4815The application value of personalized nursing order system in health careZhao Hongwei, Liu Yuchun, Yin Dawei49-51 