Herlyn, M., Shen, J. W., Sears, H. F., Civin, C. I., Verrill, H. L., Goldberg, E. M., & Koprowski, H. (1984). Detection of a circulating gastrointestinal cancer antigen in sera of patients with gastrointestinal malignancies by a double determinant immunoassay with monoclonal antibodies against human blood group determinants.

Herlyn, M., J W. Shen, H F. Sears, C I. Civin, H L. Verrill, E M. Goldberg, und H. Koprowski. Detection of a Circulating Gastrointestinal Cancer Antigen in Sera of Patients With Gastrointestinal Malignancies By a Double Determinant Immunoassay With Monoclonal Antibodies against Human Blood Group Determinants. 1984.

Herlyn, M., et al. Detection of a Circulating Gastrointestinal Cancer Antigen in Sera of Patients With Gastrointestinal Malignancies By a Double Determinant Immunoassay With Monoclonal Antibodies against Human Blood Group Determinants. 1984.