| Physiomontreal Resource site for Physiotherapy Clinics in Montreal, contains information on Physiotherapy and useful links. |
| PT_Global Email physical therapy related questions. Contains a search tool which is able to search selected PT sites around the World. |
| PTdoctor_Online Forum, products, education, newsletter and books. |
| ReDoc_Software Redoc Software collects all of the clinical documentation required of Physical, Occupational, and Speech Therapists at point-of-care via a user friendly point and click data entry system featuring a d |
| University_of_Washington_Department_of_Radiology Anatomy pictures, moving images and musculoskeletal information. |
| We_Move_-_Spasticity_Information_for_Professionals Helpful material on the major spasticity treatments available, rating scales, as well as access to the Spasticity Teaching Slide. |
| Advantage_Prevention_Claims_Management Occupational and non-occupational claims management and health and safety. |
| Claim_Care_USA Medical claim evaluation. Peer reviews, x-ray and M.R.I. film reviews. Will custom tailor its services to the wants and needs of companies and adjusters. |
| Health_Resources Provides national occupational health services and employee assistance programs. |
| IOHA_International_OHSMS_Report A comprehensive review of existing and proposed standards and documents for occupational health and safety management systems. |
| Myosh A remote and real time occupational, safety and health system compliance management system. |
| OHSAS_18001_Health_&_Safety_Community An interactive portal dedicated to the OHSAS 18001 health and safety management system standard. |
| Qualisys_Medical_Network_Services An occupational health management company. Located in Atlanta, Georgia. |
| Topves Describes a process covering the implementation of a custom built safety management system. |
| ALPHA_-_Alaska_Public_Health_Association Public Health professionals in Alaska use the combined strength of scientific knowledge, professional skill, individual commitment, community support, and political will to enable people to achieve th |
| American_Association_of_Poison_Control_Centers Organization of poison centers and interested individuals which provides a forum to promote the reduction of morbidity and mortality from poisonings through public and professional education and scien |
| American_College_of_Preventive_Medicine Professional society of US physicians focused on disease prevention and health promotion. Provides information about continuing education and about medical and public policy issues. |
| American_Council_on_Science_and_Health Consumer education consortium concerned with issues related to food, nutrition, chemicals, pharmaceuticals, lifestyle, the environment and health. |
| American_Heart_Association The Association is a national voluntary health agency whose mission is to reduce disability and death from cardiovascular diseases and stroke. |
| The_American_Lung_Association_of_Nebraska Information about this non-profit, non-governmental voluntary health organization. Includes information on asthma, tobacco and health related articles and resources. Affiliated with the national Ameri |
| American_Public_Health_Association Professional association dedicated to improving the public's health through education and advocacy. |
| American_Public_Human_Services_Association Non profit organisation developing and promoting policies for the elderly and the economically disadvantaged. Includes details of publications and conferences, plus a staff directory. |
| The_American_Restroom_Association Non-profit organization focusing on issues related to restroom design, availability, health impact, and municipal friendliness rating. |
| APHL_-_Association_of_Public_Health_Laboratories The Association plans, coordinates, and integrates the global expertise of their members to help promote improvement in public health laboratory practice worldwide. |
| Arizona_Public_Health_Association The mission of the Association is to assist in the protection and promotion of personal and environmental health. Publications and information on public health programs available. |
| Association_of_Local_Public_Health_Agencies (alPHa) A non-profit association representing public health units in Ontario, Canada. Includes publications, conferences, public health units, projects and programs and partners. |
| Association_of_State_and_Territorial_Health_Officials ASTHO - Non-profit public health organization that represents the leaders of State and Territorial health agencies. |
| Benton_Franklin_Health_Department Public health protection, prevention, promotion, information services for Benton and Franklin counties, in southeast Washington state. |
| Boston_Public_Health_Commission An independent public agency comprised of a variety of preventive health services. |
| Bureau_of_Primary_Health_Care The BPHC assures that underserved and vulnerable people get the health care they need. It is one of four Bureaus of the Health Resources and Services Administration, an agency in the Department of Hea |
| Cabarrus_Health_Alliance,_Cabarrus_County_Public_Health Providing information of the numerous services of the Public Health Authority of Cabarrus County, Kannapolis, North Carolina. |
| California_Public_Health_Association_-_North An affiliate of the American Public Health Association and works to improve the Public's Health in the State of California. |
| Canadian_Consortium_for_Health_Promotion_Research Enhances health promotion in Canada by linking research, capacity development and information dissemination. |
| Center_For_Health_Administration_Studies_-_CHAS Conducts interdisciplinary studies of local, national, and international health services delivery. Affiliate of the University of Chicago's School of Social Service Administration. |
| Central_Michigan_District_Health_Department Serving Arenac, Clare, Gladwin, Isabella, Osceola and Roscommon counties. |
| Cerro_Gordo_County_Department_of_Public_Health Public health services described include immunizations, STD/HIV clinic, home care, senior health clinic, environmental health, lead poisoning, radon within 14-county service area in north Iowa. |
| Community_and_Public_Health_Administration Works to assure that Core Public Health Functions and Essential Public Health Services are provided to everyone in Maryland. |
| CPHA_-_Colorado_Public_Health_Association An Association of professionals working together to assure healthy people and healthy places in Colorado. |
| Department_of_Public_Health_and_Environment_-Colorado Regulates public health and environmental protection services for the entire state. |
| European_Observatory_on_Health_Care_Systems Promotes health policy-making through analysis of the dynamics of health care systems in Europe, in partnership with WHO. |
library contents |
ECG axis |
ECG history |
ECGs by Example
An electrocardiogram (ECG / EKG) is an electrical recording of the heart and is used in the investigation of heart disease. This library is a collection of realistic looking recordings which will help improve your ECG skills. Information about the library and the techniques used to reproduce the recordings is available. There are also details of our book ECGs by Example.
The normal electrocardiogram.
ischaemic heart disease
