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This work is supported by a research fund from National Hospital Organization.
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Ichihara, S., Moritani, S., Hasegawa, M. et al. Pseudo-micropapillary structures associated with columnar cell lesions of the breast are an artifact due to traumatic epithelial detachment: a potential pitfall which can lead to overtreatment. Virchows Arch 463, 93–95 (2013). https://doi.org/10.1007/s00428-013-1431-3
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DOI: https://doi.org/10.1007/s00428-013-1431-3