Certain infectious or parasitic diseases: - Gastroenteritis or colitis of infectious origin - Predominantly sexually transmitted infections - Mycobacterial diseases - Certain staphylococcal or streptococcal infections - Pyogenic bacterial infections of the skin or subcutaneous tissues - Certain zoonotic bacterial diseases - Other bacterial diseases - Human immunodeficiency virus disease - Viral infections of the central nervous system - Non-viral and unspecified infections of the central nervous system - Dengue fever - Certain arthropod-borne viral fevers - Certain zoonotic viral diseases - Certain other viral diseases - Influenza - Viral hepatitis - Viral infections characterized by skin or mucous membrane lesions - Mycoses - Parasitic diseases - Sepsis