A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Yoshinobu Ishikawa, Matsuro Fukushima, Hiroharu Uno. "Observation on Cancer Cells in the Blood of Patients with Carcinoma after Operation and Chemotherapy." Tohoku journal of experimental medicine (1962) 25-31