title: 78-year-old-woman with dyspnea on exertion.
authors.affiliation: Resident in Internal Medicine, Mayo School of Graduate Medical Education, Jacksonville, FL.
authors.forename: Chad W
authors.initials: CW
authors.lastname: McRee
authors.affiliation: Resident in Internal Medicine, Mayo School of Graduate Medical Education, Jacksonville, FL.
authors.forename: Jordan C
authors.initials: JC
authors.lastname: Ray
authors.affiliation: Advisor to residents and Consultant in Cardiovascular Diseases, Mayo Clinic, Jacksonville, FL. Electronic address: Shapiro.Brian@mayo.edu.
authors.forename: Brian P
authors.initials: BP
authors.lastname: Shapiro
mesh_terms: D000368:Aged; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D001021:Aortic Valve / Q000601:surgery*; D001024:Aortic Valve Stenosis / Q000175:diagnosis* / Q000503:physiopathology / Q000628:therapy; D006328:Cardiac Catheterization / Q000379:methods; D018890:Chemoprevention / Q000379:methods; D002981:Clindamycin / Q000627:therapeutic use*; D003937:Diagnosis, Differential; D004417:Dyspnea / Q000209:etiology*; D004696:Endocarditis / Q000209:etiology / Q000517:prevention & control*; D005260:Female; D006801:Humans; D005082:Physical Exertion / Q000502:physiology*; D012720:Severity of Illness Index; D065467:Transcatheter Aortic Valve Replacement / Q000009:adverse effects / Q000379:methods / Q000592:standards*
chemical_list: D000900:Anti-Bacterial Agents; D002981:Clindamycin