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Holland NR, Grinberg I, Tabby D.Holland NR, et al.Perspect Med Educ. 2014 Jan;3(1):41-45. doi: 10.1007/s40037-013-0097-5.Perspect Med Educ. 2014.PMID: 24307398Free PMC article.
Holland NR, Lukaczyk TA, Riley LH 3rd, Kostuik JP.Holland NR, et al.Spine (Phila Pa 1976). 1998 Jan 15;23(2):224-7. doi: 10.1097/00007632-199801150-00014.Spine (Phila Pa 1976). 1998.PMID: 9474730
Prodan CI, Holland NR, Lenaerts ME, Parke JT.Prodan CI, et al. Among authors: holland nr.J Child Neurol. 2002 Jun;17(6):470-2. doi: 10.1177/088307380201700617.J Child Neurol. 2002.PMID: 12174974