[Solved] What is a surgical procedure in which a catheter is threaded into the coronary artery affected by atherosclerotic heart disease, and then the balloon at the tip of the catheter is inflated and deflated to expand the lumen of the artery? A) PTCA. B) MIDCAB. C) CABG. D) TMR. Kohlberg's Theory: A theory of moral development proposed by Lawrence Kohlberg, suggesting that individuals progress through a series of stages of moral reasoning. Conventional Level: A stage in Kohlberg's theory of moral development where individuals adhere to rules and norms to gain social approval or maintain social order. Autonomous morality: A stage of moral development in which an individual's moral reasoning is based on personal principles and understanding of right and wrong. Piaget's Theory: A theory of cognitive development that describes how children construct a mental model of the world through stages of cognitive growth.