Sickle cell anemia I need 3 slides power point Include the following in the presentation: a) A clinical description and definition of the disease or illness. b) Pathophysiology and history of the disease or illness. c) An explanation of the impact of this disease/condition on adults to the health care system and nursing practice. d) A description of the impact of this disease or illness during childhood. While APA style format is not required for the body of this assignment, solid academic writing is expected and in-text citations and references should be presented using APA documentation guidelines, which can be found in the APA Style Guide, located in the Student Success Center.