Systematic review of whether nurse practitioners working in primary care can provide equivalent care to doctors

To determine whether nurse practitioners can provide care at first point of contact equivalent to doctors in a primary care setting.Systematic review of randomised controlled trials and prospective observational studies.Cochrane controlled trials register, specialist register of trials maintained by Cochrane Effective Practice and Organisation of Care Group, Medline, Embase, CINAHL, science citation index, database of abstracts of reviews of...