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. 2021 May 19;109(4):434–444. doi: 10.1007/s00223-021-00852-1

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© The Author(s) 2021

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Fig. 3 — Osteocyte canalicular directionality distribution. a, b Representative confocal laser scanning microscopy images of the osteocyte lacunar-canalicular system acquired on a single z-plane. Scale bar: 10 μm. c Angular distribution of canaliculi that originated from the osteocyte lacuna with respect to the lacuna long axis, depending on the lacunar aspect ratio (n = 7). *Indicates statistical significance as determined by post hoc multiple comparison test (P < 0.05)