TY - GEN AU - Zhou,X AU - Liu,Z Q AU - Li,W AU - Wang,Z M TI - [Influence of non-surgical periodontal treatment on the quality of life in chronic obstructive pulmonary disease patients with chronic periodontitis] SN - 1002-0098 PY - 2019///0703 KW - Chronic Periodontitis KW - complications KW - Dental Scaling KW - Humans KW - Pilot Projects KW - Pulmonary Disease, Chronic Obstructive KW - Quality of Life KW - Root Planing N1 - Publication Type: Journal Article; Randomized Controlled Trial UR - https://doi.org/10.3760/cma.j.issn.1002-0098.2019.03.002 ER -