#sauerstoffgehaltimblut
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Pulsoximeter... der Sauerstoffgehalt im Blut will nicht so recht... 😥 #puls #sauerstoff #sauerstoffgehaltimblut #sauerstoff #pulsoximeter (hier: Europe) https://www.instagram.com/p/CGqG7GzHCIU/?igshid=1ouyx580zzw6e
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