Hospital, water filtration system:
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Blood analyzer
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Announcement for the doctor through the
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Laboratory, instrument noise
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Respiratory mask
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Throwing a sizzling tablet into a glass,
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An empty cart for the sick
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Rinsing the mouth with water,, Dentist
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Dentist rinsing the mouth with water
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Blood transfusion apparatus
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Heart monitor
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People’s voices, hallway, Hospital
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Medical Device Warning
★★★★★