1999 National Immunization Survey Data from the National Survey of Family Growth (NSFG), Fetal Death Data, 1996 Linked Birth/Infant Death Data, 1996 Mortality Data (Deaths), Multiple Cause of Death Natality (Births) Data National Ambulatory Medical Care Survey (NAMCS), 1973-1992 National Ambulatory Medical Care Survey (NAMCS), 1993-2000 National Employer Health Insurance Survey (NEHIS), 1994 National Home and Hospice Care Survey (NHHCS), 1996 National Hospital Ambulatory Medical Care Survey (NHAMCS), National Hospital Discharge Survey (NHDS), 1996-2002 National Mortality Followback Survey, 1993 (NMFS) National Nursing Home Survey (NNHS), 1995 and 1997 National Survey of Ambulatory Surgery (NSAS), 1994-1996 NHANES I-Epidemiologic Followup Study (NHEFS), 1992 Data From the Longitudinal Studies of Aging (LSOA) Data from the National Health and Nutrition Examination Survey (NHANES) Data from the National Health Care Data From the National Health Interview Survey (NHIS) Data From the National Immunization Survey (NIS) Data from the National Vital Statistics Marriages and Divorces Mortality Data National Ambulatory Medical Care Survey National Death Index National Employer Health Insurance Survey National Health and Nutrition Examination Survey graphic and link National Health Care Survey National Health Interview Survey graphic and link National Health Provider Inventory National Home and Hospice Care Survey National Hospital Ambulatory Medical Care Survey National Hospital Discharge Survey National Immunization Survey graphic and link National Nursing Home Survey National Survey of Ambulatory Surgery National Survey of Family Growth National Survey of Family Growth graphic and link NCHS Public-use Data Files and Documentation