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. 2018 Jul 9;42(6):1540–1550. doi: 10.1007/s00266-018-1188-9

Table 2.

Photograph representations of the sketches used.

Photograph credits: (1), (3), and (7), Jade ThaiCatwalk/Shutterstock.com; (2) Tudor Raiciu/Shutterstock.com; (4) Kaesler Media/Shutterstock.com; (5) Geoffrey Jones/Shutterstock.com; (6) Tom Wang/Shutterstock.com; (8) Hank Shiffman/Shutterstock.com

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