Japan Electronic Health Records Market, By Product (Client Server-Based EHR, Web-Based EHR), By Type (Acute, Ambulatory, Post-Acute), By Application (Cardiology, Neurology, Radiology, Oncology, Others), By Business Model (Licensed Software, Technology Resale, Subscriptions, Professional Services, Others), By End Use (Hospital Use, Ambulatory Use), By Region, Competition, Opportunities & Forecast,