M. Imai

Large-scale isolation of Dane particles from plasma containing hepatitis B antigen and deomnstration of circular double-stranded DNA molecule extruding directly from their cores.

K. Takahashi, T. Takahashi, T. Hashimoto, 1976, Journal of immunology.

[Studies on bacterial L-forms in ocular infections. I. Isolation and sensitivity of antibiotics (author's transl)].

T. Nakatsue, H. Takizawa, T. Takahashi, 1973, Nippon Ganka Gakkai zasshi.