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Gender specific airway gene expression in COPD sub-phenotypes supports a role of mitochondria and of different types of leukocytes

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Disposable or rechargeable devices While disposable units are more convenient for vaping on the go, rechargeable devices are more eco-friendly and offer the option to swap between strengths with ease

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The school environment plays a critical mediating role, with students attending schools in deprived areas more likely to be exposed to peer vaping, less likely to receive comprehensive health education, and more likely to encounter pro-vaping content through peers and social media [58,59,60]