@book{109488,
	author = {MASSON, C.L. and ET AL.},
	title = {MEDICAL SERVICE USE AND FINANCIAL CHARGES AMONG OPIOID USERS AT A PUBLIC HOSPITAL},
	url = {\\Srvdatos\siis\docus\Revistas electrónicas\Drug and Alcohol Dependence R.854\2002\Medical service use and financial.pdf}
}