title: [A small heart hospital in downtown of Tokyo].
authors.affiliation: Ayase Heart Hospital.
authors.forename: Eiichi
authors.initials: E
authors.lastname: Tei
mesh_terms: D002300:Cardiac Care Facilities / Q000458:organization & administration*; D006743:Hospital Bed Capacity, under 100; D016304:Hospitals, Private / Q000458:organization & administration*; D014041:Tokyo