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. 2021 Jun 14;11(6):884. doi: 10.3390/biom11060884

Table 3.

Participants’ responses on the utility of VR and 3DPHM in educating medical students or young physicians about complex CHD.

Option VR Models 3DPHM Both are the Same Unsure
Question Freq. % Freq. % Freq. % Freq. %
More useful in educating medical students or young physicians about CHD? 12 41.4 4 13.8 12 41.4 1 3.4

3DPHM, 3D printed heart models; Freq., frequency; VR, virtual reality.