Assessment of five different guideline indication criteria for spirometry, including modified GOLD criteria, in order to detect COPD: data from 5,315 subjects in the PLATINO study 对肺呼吸量测定法的 5 种包括修订版金标准在内的指导性适应症标准进行评估以检测 COPD ：数据来自 PLATINO 研究中的 5,315 例受试者