CPR2015: BLS and First aid

By ji_s, 12 November, 2015

[video:slideshare.net/?id=55036882&doc=tssndmy8toqcfvkg4r0d-signature-a806934fe8df6ab7cc0bf06790f2781aeed79f1cd893cdf4fe6cc3edb92574cd-poli-151112124323-lva1-app6892]