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. 2019 May 28;16(11):1877. doi: 10.3390/ijerph16111877

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© 2019 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).

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Process model of student 45D59F in PRE (left) and POST (center), and the average of the 8 experts in EXP (right). Activity names are shortened and both action and checking activities are shown. Regarding O3.1, it is possible to highlight Puncture trocar was performed too slow in the PRE model (notice the symbol of this activity is larger and darker). Regarding O3.2, it can be observed that the transition time between Remove trocar and Widen pathway is too long (notice the arrow between these activities is wider and darker). Regarding O3.3, it is possible to highlight the duration of Puncture trocar in the POST model got close to the EXP model. However, the time between Remove trocar and Widen pathway is still too long (O3.4).