E-commerce gives renal providers a new form of purchasing power. New, old suppliers introduce electronic buying.
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D003132:Commerce / Q000458:organization & administration*; D004864:Equipment and Supplies / Q000191:economics* / Q000600:supply & distribution; D006801:Humans; D020407:Internet / Q000458:organization & administration*; D007676:Kidney Failure, Chronic / Q000628:therapy*; D008389:Marketing of Health Services / Q000458:organization & administration