1. Kyle T. Essentials of Pediatric Nursing. Wolters Kluwer Health. China: Lippincott Williams and Wilkins; 2008. pp. 1069–104.
2. Kyle T. Maternity and Pediatric Nursing. Wolters Kluwer Health. China: Lippincott Williams and Wilkins; 2009. pp. 1718–53.
3. Pillitteri A. Maternal and Child Health Nursing: Care of the Child Bearing and Child Rearing Family. 5th ed. US: Lippincott Williams and Wilkins; 2009. pp. 1223–77.
4. Wong DL. Whaley and Wong’s Nursing Care of Infants and Children. In: Schrafer S, ed. 6th ed. St. Lauis Missouri: Mosby; 1999. pp. 687–95.
5. Agarwal KN. Text Book of Paediatrics. 1st ed. New Delhi: Ane Books Pvt. Ltd; 2010. pp. 399–418.