1. A tele-informatics system for providing clinical case and clinical practice management service comprising: a plurality of information appliances configured for deployment at locations remote from a central location for use by a corresponding plurality of patients, each appliance having a respective data entry device and an alpha-numeric display; a Personal Health Advisor ("PHA") configured for deployment at said central location, said information appliances and said PHA in selective two-way communications with one another, said information appliances and said PHA being configured to transmit and receive data from each other, each of said information appliances selectively generating data by means of said data entry device which is received by said PHA, said PHA including a computer for analyzing said data and generating a plurality of responses which are received by said alpha-numeric display of said information appliances to provide clinical practice management for the plurality of patients; and wherein said PHA further includes an event manager executing on said computer configured to generate a clinical agenda based on a comparative analysis of said data provided by said plurality of patients, said clinical agenda prioritizing timing of patient care.