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人體寄生蟲(chóng)學(xué)課件線蟲(chóng)-文庫(kù)吧

2025-04-21 19:48 本頁(yè)面


【正文】 Enlarged by 2 蛔蟲(chóng)卵示意圖 2 .1 受精蛔蟲(chóng)卵 ? 60 45μm,寬橢圓形,呈棕黃色,表面有一層波浪狀的蛋白質(zhì)膜,內(nèi)含一大而圓的卵細(xì)胞,卵細(xì)胞與卵殼間有新月形空隙 Fertilized Ascaris Egg ( 受精蛔蟲(chóng)卵) ?A fertilized Ascaris egg, still at the unicellular stage, as they are when passed in stool. Eggs are normally at this stage when passed in the stool Fertilized Ascaris Egg ( 受精蛔蟲(chóng)卵) ?Egg containing a larva, which will be infective if ingested. Patient seen in l233。ogane, Haiti. 未受精蛔蟲(chóng)卵 長(zhǎng)橢圓形 ,大小90 40μm,卵殼內(nèi)含許多大小不等折光性顆粒 Unfertilized Egg( 未受精蛔蟲(chóng)卵) ? Unfertilized egg with no outer mammillated layer 受精蛔蟲(chóng)卵和未受精蛔蟲(chóng)卵 Unfertilized and Fertilized Eggs 兩種蛔蟲(chóng)卵比較 受精蛔蟲(chóng)卵 未受精蛔
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