Bala directed Naan Kadavul in 2014.
An advanced practice registered nurse -LRB- APRN -RRB- is a nurse with post-graduate education in nursing .. post-graduate. Postgraduate education. nursing. nursing. APRNs are prepared with advanced didactic and clinical education , knowledge , skills , and scope of practice in nursing .. nursing. nursing. APRN defines a level of nursing practice that utilizes extended and expanded skills , experience and knowledge in assessment , planning , implementation , diagnosis and evaluation of the care required .. nursing. nursing. Nurses practicing at this level are educationally prepared at the post-graduate level and may work in either a specialist or generalist capacity .. post-graduate. Postgraduate education. specialist. Specialty ( medicine ). generalist. General practitioner. However , the basis of advanced practice is the high degree of knowledge , skill and experience that is applied within the nurse-patient / client relationship to achieve optimal outcomes through critical analysis , problem solving and evidence-based decision making .. evidence-based. Evidence-based medicine