title: Reliability of K-ras mutational analysis on cytological samples from metastatic colorectal cancer.
authors: C
authors: C
authors: Bozzetti
authors: F V
authors: FV
authors: Negri
authors: N
authors: N
authors: Naldi
authors: R
authors: R
authors: Nizzoli
authors: B
authors: B
authors: Bortesi
authors: V
authors: V
authors: Zobbi
authors: C
authors: C
authors: Azzoni
authors: E M
authors: EM
authors: Silini
authors: A
authors: A
authors: Ardizzoni
mesh_terms: D014408:Biomarkers, Tumor / Q000235:genetics*; D001706:Biopsy; D015179:Colorectal Neoplasms / Q000235:genetics* / Q000556:secondary*; D004252:DNA Mutational Analysis / Q000592:standards*; D011905:Genes, ras / Q000235:genetics*; D006801:Humans; D015203:Reproducibility of Results
chemical_list: D014408:Biomarkers, Tumor