Medical care
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All professionally active certified registered nurse anesthetists (CRNAs) in four geographically representative states were surveyed by mail and telephone in 1981, and response rate of greater than or equal to 70% was obtained for each state. CRNAs who worked with anesthesiologists (Group I) were compared with those who worked in hospitals with no anesthesiologists (Group II). ⋯ Nearly 50% of Group II had no standing consulting relationship with an anesthesiologist. A consultation network supported by telecommunications deserves consideration as a means of providing CRNAs who work independently in small rural hospitals with a cost-effective team approach to anesthesia care.