TY - BOOK AU - Egan, Mark L AU - Mulligan, Casey B AU - Philipson, Tomas J ED - National Bureau of Economic Research TI - Adjusting measures of economic output for health : : Is the business cycle countercyclical? T2 - NBER Working Paper PY - 2013/// CY - Cambridge PB - NBER KW - NBERWP 19058 KW - E9926.pdf UR - http://elibrary.igidr.ac.in/e-library/working papers/NBER/2013/E9926.pdf ER -