Analyse en composantes principales et interpolation de processus en vue d'applications en hydrométéorologie : méthodes et simulation. - Omar Bouhaddou (1984)

ILIAD: An Expert System for Diagnostic Assistance and Teaching: Implementation in France. - Eric Lepage; Omar Bouhaddou; Jean Tredaniel; Olivier Chassany; Homer Warner; Homer R. Warner (MIE, 1991)

Consumer health informatics: knowledge engineering and evaluation studies of medical HouseCall. - Omar Bouhaddou; J. G. Lambert; S. Miller (AMIA, 1998)

A Simple Strategy for Implementing Standard Reference Terminologies in a Distributed Healthcare Delivery System with Minimal Impact to Existing Applications. - Omar Bouhaddou; Michael J. Lincoln; Sarah A. Maulden; Holli Murphy; Pradnya Warnekar; Viet N. Nguyen; Siew Lam; Steven H. Brown; Ferdinand J. Frankson; Glen Crandall; Carla Hughes; Roger Sigley; et al. (AMIA, 2006)

Implementation of RxNorm as a Terminology Mediation Standard for Exchanging Pharmacy Medication between Federal Agencies. - Fola Parrish; Nhan Do; Omar Bouhaddou; Pradnya Warnekar (AMIA, 2006)

Use of RxNorm to Exchange Codified Drug Allergy Information between Department of Veterans Affairs (VA) and Department of Defense (DoD). - Pradnya Warnekar; Omar Bouhaddou; Fola Parrish; Nhan Do; John Kilbourne; Steven H. Brown; Michael J. Lincoln (AMIA, 2007)

Using SNOMED CT as a Mediation Terminology: Mapping Issues, Lessons Learned, and Next Steps Toward Achieving Semantic Interoperability. - Sarah A. Maulden; Patty Greim; Omar Bouhaddou; Pradnya Warnekar; Laura Megas; Fola Parrish; Michael J. Lincoln (KR-MED, 2008)

Application of Information Technology: Exchange of Computable Patient Data between the Department of Veterans Affairs (VA) and the Department of Defense (DoD): Terminology Mediation Strategy. - Omar Bouhaddou; Pradnya Warnekar; Fola Parrish; Nhan Do; Jack Mandel; John Kilbourne; Michael J. Lincoln (J. Am. Medical Informatics Assoc., 2008)

Open source challenges for hospital information system (HIS) in developing countries: a pilot project in Mali. - Cheick Oumar Bagayoko; Jean-Charles Dufour; Saad Chaacho; Omar Bouhaddou; Marius Fieschi (BMC Medical Informatics Decis. Mak., 2010)

Toward a Virtual Lifetime Electronic Record: The Department of Veterans Affairs Experience with the Nationwide Health Information Network. - Omar Bouhaddou; Jamie R. Bennett; Jennifer Teal; Margaret Pugh; Melissa Sands; Frank Fontaine; Marie Swall; Sanjay Dhar; Anthony Mallia; Brian Morgan; Timothy Cromwell (AMIA, 2012)

Virtual Lifetime Electronic Record (VLER) Health Expected Care Cost Avoidance at Selected Department of Veterans Affairs (VA) Emergency Department Pilot Sites. - Eric C. Pan; Colene M. Byrne; Karl H. Banty; Nathan E. Botts; Lauren M. Mercincavage; Lois M. Olinger; Omar Bouhaddou; Elaine Hunolt; Jamie R. Bennett; Timothy Cromwell (AMIA, 2012)

Translating standards into practice: Experience and lessons learned at the Department of Veterans Affairs. - Omar Bouhaddou; Tim Cromwell; Mike Davis; Sarah A. Maulden; Nelson Hsing; David Carlson; Jennifer Cockle; Catherine Hoang; Linda Fischetti (J. Biomed. Informatics, 2012)

Performance Evaluation Framework for the Virtual Lifetime Electronic Record (VLER) Health Information Exchange Pilot Program. - Colene M. Byrne; Elaine Hunolt; Omar Bouhaddou; Eric C. Pan; Nathan E. Botts; Lauren M. Mercincavage; Lois M. Olinger; Karl H. Banty; Jamie R. Bennett; Michael Weiner 002; David A. Haggstrom; Tim Cromwell (AMIA, 2013)

Providers' Early Experiences with the eHealth Exchange: Feedback from the Department of Veterans Affairs Virtual Lifetime Electronic Record (VLER) Health Pilot Program. - Lauren M. Mercincavage; Omar Bouhaddou; Colene M. Byrne; Nathan E. Botts; Karl H. Banty; Jamie R. Bennett; Elaine Hunolt; Eric C. Pan; Lois M. Olinger; David A. Haggstrom; Tim Cromwell (AMIA, 2013)

Data Quality and Interoperability Challenges for eHealth Exchange Participants: Observations from the VA Virtual Lifetime Electronic Record Health Pilot Phase. - Nathan E. Botts; Omar Bouhaddou; Jamie R. Bennett; Eric C. Pan; Colene M. Byrne; Lauren M. Mercincavage; Lois M. Olinger; Elaine Hunolt; Theresa Cullen (AMIA, 2014)

The Department of Veterans Affairs' (VA) implementation of the Virtual Lifetime Electronic Record (VLER): Findings and lessons learned from Health Information Exchange at 12 sites. - Colene M. Byrne; Lauren M. Mercincavage; Omar Bouhaddou; Jamie R. Bennett; Eric C. Pan; Nathan E. Botts; Lois M. Olinger; Elaine Hunolt; Karl H. Banty; Tim Cromwell (Int. J. Medical Informatics, 2014)

Veterans Health Administration Experience with Data Quality Surveillance of Continuity of Care Documents: Interoperability Challenges for eHealth Exchange Participants. - Jay Lyle; Omar Bouhaddou; Nathan E. Botts; Marie Swall; Eric C. Pan; Theresa Cullen; Margaret Donahue; Nelson Hsing (AMIA, 2015)

Automated Detection of Privacy Sensitive Conditions in C-CDAs: Security Labeling Services at the Department of Veterans Affairs. - Omar Bouhaddou; Mike Davis; Margaret Donahue; Anthony Mallia; Stephania Griffin; Jennifer Teal; Jonathan R. Nebeker (AMIA, 2016)

On-Demand Health Information Exchange Strategy: Estimating the Amount of Duplicate Documents Sent and Received. - Omar Bouhaddou; Nelson Hsing; Nitin Jain; Jim Malpass; Margaret Donahue; Jonathan R. Nebeker (AMIA, 2018)

Interoperability Progress and Remaining Data Quality Barriers of Certified Health Information Technologies. - John D. D'Amore; Omar Bouhaddou; Sandra Mitchell; Chun Li; Russell Leftwich; Todd Turner; Matthew Rahn; Margaret Donahue; Jonathan R. Nebeker (AMIA, 2018)

Veterans Health Information Exchange: Successes and Challenges of Nationwide Interoperability. - Margaret Donahue; Omar Bouhaddou; Nelson Hsing; Todd Turner; Glen Crandall; Joseph R. Nelson; Jonathan R. Nebeker (AMIA, 2018)

Identifying Non-VA Care Encounters using ADT Messages: Early Data from Two VA Medical Centers. - Willi L. Tarver; Omar Bouhaddou; Nitin Jain; Brian E. Dixon (AMIA, 2019)

Motivation and Barriers to Using the Veterans Health Information Exchange: A Survey of Veterans Affairs 'Superusers'. - Kristen Wing; Omar Bouhaddou; Nelson Hsing; Carolyn L. Turvey; Dawn M. Klein; Joseph R. Nelson; Margaret Donahue (AMIA, 2019)

Electronic health records implementation in Morocco: Challenges of silo efforts and recommendations for improvements. - Rachida Parks; Rolf T. Wigand; Mohammed Bennani Othmani; Zineb Serhier; Omar Bouhaddou (Int. J. Medical Informatics, 2019)

Granular HIE Data Provenance - Who did what to this patient? - Eric C. Pan; Marie Swall; Nathan E. Botts; Nelson Hsing; Omar Bouhaddou; Jeffery E. Anderson (AMIA, 2020)

Racial differences in patient consent policy preferences for electronic health information exchange. - Carolyn L. Turvey; Dawn M. Klein; Kim M. Nazi; Susan T. Haidary; Omar Bouhaddou; Nelson Hsing; Margaret Donahue (J. Am. Medical Informatics Assoc., 2020)