TY - JOUR T1 - Public Insurance Expansions and Crowd Out of Private Coverage AU - Marquis, M. Susan AU - Long, Stephen H. PY - 2003 DO - 10.1097/00005650-200303000-00003 SP - 344 EP - 356 JO - Medical Care VL - 41 IS - 3 SN - 0025-7079 ER -