Research Article

Detection of Asymptomatic Sickle Cell Hemoglobin Carriers and Fetal Hemoglobin Regulating Genetic Variants in African Descendants from Oaxaca, Mexico

Figure 5

Representative results of the validation of the ARMS-PCR. (a) Sanger sequencing for validation of rs75573933 of the three samples homozygous for the allele with the highest frequency; (b) validation of rs4671393 of the three samples homozygous for the alternative allele with lower frequency.
(a)
(b)