SPONTANEOUS TUMORS OF THE THYMUS IN MASTOMYS (RATTUS NATALENSIS)
1968 年 59 巻 2 号 p. 145-150_2
詳細
1968 年 59 巻 2 号 p. 145-150_2
Twelve tumors of the thymus were observed in 120 tumor-bearing mastomys out of 157 untreated animals autopsied; 5 epithelial cell-type tumors, 4 lymphoid cell type, and 3 mixed type tumors, according to our classification. Distant metastasis and invasive growth were observed in 3 cases.
