title: Pressure builds on Accretive. Congress amps up inquiry amid new allegations.
authors: Melanie
authors: M
authors: Evans
mesh_terms: D002641:Chicago; D003068:Coercion; D035846:Law Enforcement; D019982:Organizational Case Studies / Q000331:legislation & jurisprudence; D020416:Outsourced Services / Q000331:legislation & jurisprudence; D010350:Patient Credit and Collection / Q000331:legislation & jurisprudence* / Q000458:organization & administration; D011057:Politics