This document defines key concepts in nursing ethics and law. It discusses moral principles like autonomy, beneficence and justice. It also outlines Philippine nursing laws and codes, legal concepts like tort law, and elements of nursing malpractice cases. Unprofessional conduct, confidentiality, the definition and functions of law are also defined. Wills, probate, and types of law including public law, private law, and sources of law are summarized as well.