@book{2113,
	author = {Robert J Yetman},
	title = {PEDIATRICS},
	publisher = {McGreaw},
	year = {2009},
	address = {singapor },
	edition = {12th ed.},
	url = {https://www.daraz.pk/pre-test-pediatrics-12th-edition-i3974280-s15010184.html}
}