Analyzing researchs; “Self-care and quality of life among patients with heart failure. Journal of the American Academy of Nurse Practitioners” by authors by Jody A. Britz and Karen S. Dunn, and “Alternating antipyretics: Antipyretic efficacy of acetaminophen versus acetaminophen alternated with ibuprofen in children” by authors by Lynne C. Kramer, Peaches A. Richards, Amy M. Thompson, David P.
