Speaking Valve Trial
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1:34
SmartMonitor 2: Transfer Data to PC Card
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2:34
Passy Muir Valve Design
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22:45
Caring for your child with a Tracheostomy
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11:43
PHS How To: Passy Muir Speaking Valve
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8:03
Gaylord Hospital Using the Passy Muir Speaking Valve
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18:20
Let's talk: 3 to 4 Years
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3:42
Speaking Valve Trial in Paediatric Patient
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2:00