与"ultrasound stethoscope"相近的词条

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• ultrasound scan quality
• ultrasound scanning
• ultrasound scanning syste
• ultrasound sector scanner
• ultrasound source
• ultrasound stethoscope
• ultrasound stimulator
• ultrasound technique
• ultrasound techniques
• ultrasound therapy
• ultrasound therapy apparatus
• ultrasound tomogram
• ultrasound tomogram of heart
• ultrasound tomography
• Ultrasound transducer stand-off
• ultrasound treatment

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