9Betsy SP, Gloria M. Clarifying the concept of critical thinking in nursing[J]. The Journal of Nursing Education, 1993,32 (9) : 425 - 428.
10Mccarthy P,Schuster P, Zehr P,et al. Evaluation of critical think- ing in a baccalaureate nursing program[J]. Journal of Nursing Ed- ucation, 1999,38(3): 142 - 144.