Home Health Tips Which Stethoscope to Buy and Why | Doctor Explains Which Stethoscope to Buy and Why | Doctor Explains Mark Roy Mar 26, 2019 comments off Tweet on Twitter Share on Facebook Pinterest Learn More Here blood pressure breathing chest examination cosmetic doctor cosmetic GP david littmann doctor doctor diaries doctor stories doctor vlog electronic stethoscope general practitioner GP training heart murmurs heart sounds littmann classic II littmann classic III littmann stethoscope med school medical equipment medical school medical student MEDICINE nurse pharmacist physiotherapist scope Stethoscope