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直肠前突
释义
直肠前突
Encyclopedia
医学
﹝肛肠科病证〕
释
rectocele
直肠前突
患者排便时由于直肠阴道隔松弛,直肠腔中高压的作用方向改变,压力不向肛门口,而朝向阴道形成囊袋状,致使部分粪块陷入其内不能排出,从而引起的以排粪困难为主症的一类疾病。
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fish energy partitioning
Fisher
Fisher amount of information
Fisher-Behrens problem
Fisher-Behrens test
Fisher block design inequality
Fisher Body-General Motors case
Fisher consistent estimate
Fisher discriminant
Fisher discriminant analysis
Fisher discriminant function
Fisher discrimination
Fisher discrimination function
Fisher distribution
Fisher efficiency
Fisher equation
Fisher estimator inequality
Fisher exact test
Fisher F-distribution
fisheries
fisheries administration
fisheries administrative enforcement
Fisheries Advance Magazine
Fisheries and Oceans Canada
fisheries basic management system
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