鱼骨瘤的病理形态学观察陈怀涛（甘肃农业大学兰州７３００７０）骨瘤在家畜和家禽都有不少报告，但鱼骨瘤的报道极少。１９９０～１９９３年间，作者对兰州市一些市场食用鱼进行了详细检查和病理观察，首次发现在市售带鱼中有严重的骨瘤存在，因此应引起有关部门的高度重... Pathological Morphology of Osteoblastoma Huai Tao (Gansu Agricultural University, Lanzhou 730070) Osteoblasts have been reported in both domestic animals and poultry, but few reports of fish osteoma. Between 1990 and 1993, the author conducted a detailed inspection and pathological observation of some edible fish in some markets of Lanzhou City and found for the first time that there is a serious osteoma in the commercially available hairtail, which should therefore cause a high degree of ...