title: Physician office managers hold keys to business; Baltimore hospital attempts to unlock doors to patients.
mesh_terms: D015142:Baltimore; D006739:Hospital Administration / Q000379:methods*; D006745:Hospital Bed Capacity, 300 to 499; D008389:Marketing of Health Services / Q000379:methods*; D009817:Office Management; D011216:Practice Management, Medical; D012017:Referral and Consultation