VANTAGE HEALTHCARE NETWORK, INC.

ADVANCED IMAGING SERVICES, INC.

healthcare services; namely, mobile diagnostic services provided to patients of other healthcare providers;

MEDIWORKS

medical services, namely, occupational health care services;

V

health care services; namely, planning, developing and evaluating programs for new patient services and for more cost efficient services for use by others, and for providing shared health care services in the facilities of others excluding ophthalmology services;

V

hospital management and hospital management consultation services; administrative services, namely accounting and billing services; procurement services, namely purchasing supplies and equipment for hospitals, co-operative advertising and marketing assistance; business planning; personnel placement and recruitment;

VANTAGE

health care;

VANTAGE

hospital management and hospital management consultation services; administrative services, namely accounting and billing services; procurement services, namely purchasing supplies and equipment for hospitals, co-operative advertising and marketing assistance; business planning; personnel placement and recruitment;

VANTAGE HEALTH GROUP

healthcare services; namely, providing shared healthcare services in the facilities of others;

VANTAGE HEALTH GROUP

hospital management and hospital management consultation services; administrative services, namely accounting and billing services; procurement services, namely purchasing supplies and equipment for hospitals, co-operative advertising and marketing assistance; business planning; personnel placement and recruitment;HEALTH GROUP;

VANTAGE HEALTHCARE NETWORK, INC.

healthcare services; namely, planning, developing and evaluation programs for new patient services and for more cost effective patient services for use by others;

VANTAGE HEALTHCARE NETWORK, INC.

hospital management and hospital management consultation services, for administrative services, namely accounting, billing and collection services, for procurement services, namely purchasing for hospitals, marketing assistance, financial analysis, development, planning and employee recruitment;HEALTHCARE NETWORK, INC.;

VANTAGE MANAGED CARE NETWORK

healthcare service in the nature of preferred provider organizations;MANAGED CARE NETWORK;