title: Pre-admission screenings scrutinized.
mesh_terms: D000203:Activities of Daily Living; D000368:Aged; D003363:Cost Control / Q000379:methods*; D003955:Diagnostic Tests, Routine; D006801:Humans; D009735:Nursing Homes / Q000706:statistics & numerical data*; D010343:Patient Admission / Q000191:economics*; D014481:United States