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. Author manuscript; available in PMC: 2020 May 1.
Published in final edited form as: Orthod Craniofac Res. 2019 May;22(Suppl 1):154–162. doi: 10.1111/ocr.12296

Table 1.

Sample size by growth collection

Growth study Males Females Total
Bolton Brush 102 93 195
Denver 47 44 91
Fels 202 177 379
Iowa 16 29 45
Michigan 85 72 157
Oregon 32 42 74
Total 484 457 941