Figure 4From: Molecular analysis of appendiceal mucinous cystadenoma and rectal adenocarcinoma in a patient with urothelial carcinoma: a case report Sequencing result for the identified PIK3CA somatic mutation. Electropherogram shows the nucleotide sequence of the genomic deoxyribonucleic acid (DNA) from an exemplificative positive sample; arrow indicates the mutation position start within the sequence.Back to article page