与"Normal ventilation-perfusion ratio"相近的词条

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• normal vector cardiogram
• normal vectorcardogram
• normal vectorgram
• normal venous pulse
• Normal venous wedge pressure
• Normal ventilation-perfusion ratio
• normal ventriculotruncal alignment
• normal vibration
• normal visceral qi
• normal vision
• Normal visual acuity
• Normal visual evoked potential
• normal visual field
• Normal vital capacity
• Normal vital signs
• Normal vocal intensity

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