@book{9245,
	author = {Perkin Ronald M....[et al]},
	title = {Pediatric hospital medicine : textbook of inpatient management},
	publisher = {Lippincott Williams & Wilkins,},
	year = {2008},
	address = {Philadelphia:},
	edition = {2nd ed},
	note = {Includes bibiographical references and index}
}