| Keohavong, P; Mady, H H; Gao, W M et al. (2001) Topographic analysis of K- ras mutations in histologically normal lung tissues and tumours of lung cancer patients. Br J Cancer 85:235-41 |
| Gealy, R; Zhang, L; Siegfried, J M et al. (1999) Comparison of mutations in the p53 and K-ras genes in lung carcinomas from smoking and nonsmoking women. Cancer Epidemiol Biomarkers Prev 8:297-302 |
| Keohavong, P; Zhu, D; Melacrinos, A C et al. (1997) Detection of low-fraction K-ras mutations in primary lung tumors using a sensitive method. Int J Cancer 74:162-70 |
| Keohavong, P; Zhu, D; Whiteside, T L et al. (1997) Detection of infrequent and multiple K-ras mutations in human tumors and tumor-adjacent tissues. Anal Biochem 247:394-403 |
| Zhu, D; Zhou, J; Keohavong, P (1997) Taq-amplified fragments appear as doublets in denaturing gradient gels. Anal Biochem 244:404-6 |
