Enhancing procedural quality and efficiency of methacholine bronchial challenge tests in patients with suspected cough-variant asthma: a quasi-experimental study utilizing nurse–patient communication and respiratory training
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By
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Yu Hu
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Hailun Wang
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Chang Tan
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Yu He
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Jin Zhu
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Shi Chen
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Tian Zhao
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Enhong Liu
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Ying Chen
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Sisi Chen
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Beibei Zhang
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Hongmei Xiang
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Fajiu Li
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Xuecun Wang
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July 1, 2026
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0 min