@book{13994,
	author = {WHO Study Group on Assessment of Fracture Risk and its Application to Screening for Postmenopausal Osteoporosis. and World Health Organization.},
	title = {Assessment of fracture risk and its application to screening for postmenopausal osteoporosis : report of a WHO Study Group [meeting held in Rome, 22-25 June 1992].},
	publisher = {World Health Organization,},
	year = {1994.},
	series = {WHO technical report series ; 843.},
	address = {Geneva : }
}