“…However, underdeveloped systems of the infants and problems related to infant care are considered to be causes for medical diagnoses such as pneumonia, acute bronchiolitis, dehydration, cow's milk allergy, and hyperbilirubinemia (Elder et al, 1999;. Respiratory systems diseases were found to be the main causes of rehospitalization also in other studies (Chien, Tsao, Chou, Tang, & Tsou, 2002;Elder et al, 1999;Lamarche-Vadel et al, 2004;Underwood et al, 2007). Respiratory systems diseases were found to be the main causes of rehospitalization also in other studies (Chien, Tsao, Chou, Tang, & Tsou, 2002;Elder et al, 1999;Lamarche-Vadel et al, 2004;Underwood et al, 2007).…”