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Prospect of the Foveola Formation in the Bovine Trabecular Bone under Fatigue Process 牛松質(zhì)骨在疲勞過程中微孔形成機制的研究
Microscopically, edema、 small hemorrhagic spot on superficial mucosa， superficial epithelium was necrotic and scaled, foveola epithelial cells proliferated; 鏡下，粘膜淺層有水腫、出血點，表淺上皮壞死脫落，小凹上皮細(xì)胞增生；