संबंधित अवधारणाओं, विचारों या कथनों का एक समूह जो किसी घटना का समग्र प्रतिनिधित्व प्रदान करता है, क्या कहलाता है?

Which of the following components is considered the central focus of nursing care in the metaparadigm of nursing?

How many basic needs of the patient were identified by Virginia Henderson?

Which of the following is correct in relation to Virginia Henderson's Nursing Theory?