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. 2021 Jun 17;12:3710. doi: 10.1038/s41467-021-23959-3

Fig. 3. Rapid custom prototyping.

Fig. 3

a Photographs of the custom-printed sensor arrays, each of which was customized to fit with the enucleated piglet, ovine, porcine, and bovine hearts from upper left to bottom right clockwise. b Schematic illustration of the cross-sectional view of the hearts.