Reference: Marcia L. London. Pediatric Assessment. Maternal & Child Nursing Care, Ed 3rd, Prentice Hall, 2010: 961-1022. Seidel, H.M.Ball, J.W,Dains, J.,& Benedict,G.W.(2003). Mosby’s guide to physical examination (5th ed.).St.Louis,MO: Mosby sheeloopoonam@yahoo.com's blog