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Clinical characteristics of patients with chronic obstructive pulmonary disease assessed using GOLD 2016 and GOLD 2018 classifications: a cross-sectional study in China
BACKGROUND: In 2017, the Global Initiative for Chronic Obstructive Lung Disease (GOLD) removed spirometry as a criterion for classifying GOLD risk groups (A–D, low–high risk). METHODS: In this cross-sectional observational study in China, we used the GOLD 2016 (spirometry included) and 2018 (spirome...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
AME Publishing Company
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8575805/ https://www.ncbi.nlm.nih.gov/pubmed/34795920 http://dx.doi.org/10.21037/jtd-21-255 |