Which document provides Diagnosis and Treatment Guidelines for Capillariasis Infection?

• A. AO 2010 0037
• B. AO 2009 0021
• C. RA 6138 amendments
• D. PRC Chairman

Answer: (B)

In health policy, disease-specific diagnosis and treatment guidelines are typically issued as formal Administrative Orders by the Department of Health. These orders lay out standardized clinical practices to be followed across health facilities. Among the options, the Administrative Order from 2009 is the one that explicitly provides the Diagnosis and Treatment Guidelines for Capillariasis Infection, making it the appropriate source. The other items do not serve as disease-specific clinical guidelines: amendments to a medical technology act relate to licensure and regulation of professionals, not clinical management of a parasite infection, and a document attributed to the PRC Chairman would pertain to regulatory or licensure matters rather than clinical protocols.