TY - BOOK ID - 137628610 TI - Expected principal source of payment for hospital discharges, United States, 1979 AU - Graves, Edmund. AU - Pokras, Robert. AU - United States. AU - National Center for Health Statistics (U.S.). PY - 1982 PB - [Hyattsville, Md.] : [U.S. Dept. of Health and Human Services, Public Health Service, Office of Health Research Statistics, and Technology], DB - UniCat KW - Health insurance KW - Medical care, Cost of UR - https://www.unicat.be/uniCat?func=search&query=sysid:137628610 AB - ER -