title: Outsourcing human resources. A professional employer organization frees staff to focus on customers.
authors: Medical Diagnostic Laboratory Inc., Belleville, Ill, USA.
authors: P Paul
authors: PP
authors: Pongpitoon
mesh_terms: D006801:Humans; D007087:Illinois; D019982:Organizational Case Studies; D020416:Outsourced Services / Q000458:organization & administration*; D010559:Personnel Management