Answer:
Competition, insurance factor and investment.
Explanation:
The indicators such as competition, insurance factor and investment that indicates that the marketing has matured and act as a legitimate function in the healthcare field. The factors that is responsible for the emergence of marketing in healthcare are the increased competition in the healthcare service, the insurance factor in healthcare, increased diversified research and investments in healthcare. These increase occur in these factors or indicators will leads to maturation of marketing in the healthcare field.
