@book{471280,
	author = { Van Rensburg, H C J (Hendrik Christoffel J)   Pretoria, 2004   and VAN RENSBURG, HCJ el at},
	title = {Health and health care in South Africa },
	publisher = {Van Schaik,},
	year = {2010.},
	address = {Pretoria:},
	edition = {Fifth edition}
}