Pulmonary rehabilitation under supervision of health-professional at institute versus conventional exercise-based pulmonary rehabilitation at home in COPD patients: A longitudinal cohort study Guxiang Zhang; Jiajing Yu; Zhiqiang Pei; Fei Xie; Ruiyang Ding; Lili Bao; Anyang Li;

A study on the intervention of eight-section brocade exercises in combination with comprehensive measures on the physical function status of patients with chronic obstructive pulmonary disease Jiezhen Li; Yan Lei; Meini Li;

Assessment of body composition by dual-energy X-Ray absorptiometry in renal transplant patients, hemodialysis patients, and a control group of healthy subjects Martha Jocelyne Piñon-Ruiz; Maria-Raquel Huerta-Franco; Francisco-Miguel Vargas-Luna; Evelia Apolinar-Jimenez; Joel Máximo Soel Encalada;