champ4gne-supern0va:The first portable EKG from 1927 #medicine #EKG #medschool #waynestate (at Wayne
champ4gne-supern0va: The first portable EKG from 1927 #medicine #EKG #medschool #waynestate (at Wayne State University School of Medicine) deffanitly doesnt look like what we got to day O.o -- source link
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