@book{6032,
	author = {Irfan Amjad Lutfi },
	title = {Comparative usefulness of honedoscopic gastic mucosal biopsy and double contrast upper gastrointedintail barium examination in diagnosis of dyspcpsia},
	publisher = {Ziauddin Medical University,},
	year = {2005},
	address = {Karachi:}
}