Linking Primary Care Information Systems and Public Health Vertical Programs in the Philippines: An Open-source Experience. - Herman D. Tolentino; Alvin Marcelo; Portia Marcelo; Inocencio D. C. Maramba (AMIA, 2005)

Linking Primary Care Information Systems and Public Health Information Networks: Lessons from the Philippines. - Herman D. Tolentino; Alvin Marcelo; Portia Marcelo; Inocencio D. C. Maramba (MIE, 2005)