1. Ultrastructural localization of carcino-embryonic antigen in normal intestine and colon cancer;Ahnen;Cancer,1982
2. Emergence of permanently differentiated cell clones in a human colonic cancer cell line in culture after treatment with sodium butyrate;Augeron;Cancer Res.,1984
3. Initiation and characterization of cultures of human colonic carcinoma with different biological characteristics utilizing feeder layers of confluent fibroblasts;Brattain;Oncodev. Biol. Med.,1981
4. Heterogeneity of malignant cells from a human colonic carcinoma;Brattain;Cancer Res.,1981
5. Detection of messenger RNAs of alpha-fetoprotein and albumin in a human hepatoma cell line by in situ hybridization;Breborowicz;Cancer Res.,1985