title: What works. Saving big on medical supplies.
mesh_terms: D002140:California; D003284:Contract Services; D017046:Cost Savings; D004864:Equipment and Supplies / Q000600:supply & distribution*; D017754:Group Purchasing; D006801:Humans; D007193:Independent Practice Associations / Q000458:organization & administration*; D020407:Internet / Q000458:organization & administration*; D011340:Problem Solving