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. 2022 Oct 17;119(43):e2109315119. doi: 10.1073/pnas.2109315119

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Copyright © 2022 the Author(s). Published by PNAS.

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Fig. 3. — Average dental enamel isotope and trace element ratios for the different dietary categories at Gabasa, Spain. (A) δ⁶⁶Zn_enamel. (B) ⁸⁷Sr/⁸⁶Sr. (C) δ¹³C_enamel. (D) δ¹⁸O_enamel. (E) log(Ba/Ca). Omnivores correspond to one single taxon (cave bears) as well as carnivores with significant bone consumption (cave hyenas).