Incredible news-- Introduction to Concept Mapping in Nursing: Critical Thinking in Action by Patricia Schmehl just received 5-stars and perfect score of 100 from Doody's Review Service! Reviewer, Viki Hedderick, DEd, MSN, BSN, from Edinboro University of Pennsylvania, raves that compared to other concept mapping books, it is "the most comprehensive and easy one to use, hands down."