• detect
  • Polymerase chain reaction single-strand conformation polymorphism (PCR-SSCP) and direct sequencing were performed to detect mutations in codon 12 or 13 of K- ras . (ebscohost.com)
  • found
  • Overall, frameshift mutations at i or more of these mononucleotide repeat microsatellites were found in 17 of 24 MI+ tumors (70.8%) but in none of the 10 MI negative neoplasms. (uniroma1.it)