2024-03-29T08:44:06Zhttps://eprints.lib.hokudai.ac.jp/dspace-oai/requestoai:eprints.lib.hokudai.ac.jp:2115/276082019-04-25T03:01:24Zhdl_2115_26911hdl_2115_26839hdl_2115_116An Electron Microscopic Study on the Thymus of Larval and Metamorphosed Toads, Xenopus laevis Daudin (With 2 Text-figures and 7 Plates)NAGATA, Saburo480北海道大學Departmental Bulletin Paperapplication/pdfhttp://hdl.handle.net/2115/27608https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/27608/1/20%283%29_P263-271.pdf0368-2188AA00697876北海道大學理學部紀要2032632711976-10eng120000970291publisher