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Article
Open AccessA case of adenoid cystic carcinoma of the esophagus
Esophageal adenoid cystic carcinoma (EACC) is a very rare form of malignant tumor in the esophagus. Here, we report the case of a 78-year-old man who was diagnosed with EACC by preoperative endoscopic biopsy. ...
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Article
Open AccessA case of biliary cystic tumor with repeated hemobilia
Intraductal papillary neoplasm of the bile duct (IPNB) is classified as a biliary cystic tumor with a tendency of causing obstruction. Neoplastic cases involving hemobilia are rarely reported. We herein descri...
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Article
Effects of intracranial surgery on pineal lipid droplets, on other structures, and on melatonin secretion
Unique effects of sham-pinealectomy [intracranial surgery (IS)] which include reduced functional activity of the adrenal gland and suppressed circadian rhythms of the adrenal medulla, and which are reversed by...