与"ultrasonic stethoscope"相近的词条

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• ultrasonic space grating
• ultrasonic Spalding's sign
• ultrasonic sphygmomanometer
• ultrasonic sphygmonanometer
• ultrasonic sterilization
• ultrasonic stethoscope
• ultrasonic stroboscope
• ultrasonic study
• ultrasonic surgery
• ultrasonic surgical instruments
• ultrasonic surveillance
• ultrasonic symptomatology
• ultrasonic system
• ultrasonic test
• ultrasonic testing
• ultrasonic therapeutic apparatus for brain

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