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![SpiroPerfect™ PC-Based Spirometer SpiroPerfect™ PC-Based Spirometer](/medias/WA-spiro-o1.jpg?context=bWFzdGVyfGltYWdlc3wzOTI2NXxpbWFnZS9qcGVnfGFXMWhaMlZ6TDJnM09DOW9aREV2T0RjNU56QXlOelF6TkRVeU5pNXFjR2N8ZTk1YTNlMTViZGIxNGFlYjQ1Y2FiNjcyZDNhMGRkYmJmYzc0Njg3MDAyZDY0YTk5MzQ0MTJhOTNlOTkzMzZhYg)
See and compare accurate results from pulmonary function tests in seconds with the Welch Allyn PC-Based SpiroPerfect Spirometer.
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