15 minute lecture for EMTs about gas exchange in the lungs - oxygen in - carbon dioxide out
https://youtu.be/QdY3UWnGwuw?si=8hdeHm5TceJkP1kH -- You received this message because you are subscribed to the Google Groups "massfire" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/massfire/CAFXWwKbBpD23N7Di7vXyd74nA7AWLB1eoNM5W7joUqCgov1_cg%40mail.gmail.com.
