What's "professional" work?
D003152:Community Health Nursing / Q000191:economics / Q000331:legislation & jurisprudence*; D003284:Contract Services / Q000331:legislation & jurisprudence*; D004282:Documentation; D018588:Fee-for-Service Plans / Q000331:legislation & jurisprudence; D018574:Home Care Agencies / Q000331:legislation & jurisprudence*; D006801:Humans; D009820:Ohio; D012456:Salaries and Fringe Benefits / Q000331:legislation & jurisprudence*