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Uploaded by DrGFS on Aug 11, 2011
How To Use A Turbuhaler that is used to deliver asthma medications.
Education
Standard YouTube License
i think you need to hold your breath for 10 seconds, to let it do it's work in your lungs.
please reply.
joanne5249 3 months ago
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i think you need to hold your breath for 10 seconds, to let it do it's work in your lungs.
please reply.
joanne5249 3 months ago