TY -
GEN
AU - David, Guy
AU - National Bureau of Economic Research
AU - Helmchen, Lorens A.
AU - Burns, Lawton R.
AU - Lindrooth, Richard
TI -
Do Hospitals Cross Subsidize?
PB - National Bureau of Economic Research
PY - August 2011
BT - NBER working paper series ; no. w17300
CY - Cambridge, Mass
UR - http://slubdd.de/katalog?TN_libero_mab2
ER -