title: Screening of mutations in the ras family of oncogenes by polymerase chain reaction-based ligase chain reaction.
authors.affiliation: Intervention Section, Department of Cell and Cancer Biology, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.
authors.forename: Alfredo
authors.initials: A
authors.lastname: Martínez
authors.forename: Teresa A
authors.initials: TA
authors.lastname: Lehman
authors.forename: Rama
authors.initials: R
authors.lastname: Modali
authors.forename: James L
authors.initials: JL
authors.lastname: Mulshine
mesh_terms: D018893:Bronchoalveolar Lavage; D002289:Carcinoma, Non-Small-Cell Lung / Q000235:genetics; D003062:Codon / Q000737:chemistry; D004252:DNA Mutational Analysis / Q000379:methods*; D017931:DNA Primers / Q000737:chemistry; D011905:Genes, ras / Q000235:genetics*; D006367:HeLa Cells; D006801:Humans; D008025:Ligases / Q000378:metabolism; D008175:Lung Neoplasms / Q000235:genetics; D016133:Polymerase Chain Reaction / Q000379:methods; D016283:Proto-Oncogene Proteins p21(ras) / Q000235:genetics*; D014407:Tumor Cells, Cultured / Q000473:pathology
chemical_list: D003062:Codon; D017931:DNA Primers; C501009:HRAS protein, human; D016283:Proto-Oncogene Proteins p21(ras); D008025:Ligases