People can carry Schistosoma worms without symptoms, but in severe cases fever, fatigue, enlargement of the spleen and liver and central nervous system problems can occur.

人们能毫无症状地携带血吸虫，但是在严重的情况下，他们会出现发烧、虚弱、脾脏和肝脏肿大、以及中枢神经系统问题。

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Now the baby has no problem in eating, heart-beating and excretory functions, but the enlargement of liver and spleen, lung infection and anemia were diagnosed.

现在宝宝吃奶、心跳、大小便与正常孩子没有区别，但已出现肝脾增大，肺部感染，贫血，高胆固醇还引起了眼底病变。

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Proliferation of fibroblastic cells in bone marrow, causing anemia and sometimes enlargement of the spleen and liver.

骨髓纤维化，骨髓纤维变性在骨髓中成纤维细胞的扩散，常引起贫血症，而且有时也会导致脾和肝的增大。

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In humans, symptoms typically include skeletal deformities, mental retardation and abnormal enlargement of the spleen and liver.

MSN: Cause of rare and fatal dog skeletal disease pinpointed