Fig. 1From: Prevalence, subtypes and risk factors of Blastocystis spp. infection among pre- and perimenopausal womenElectrophoresis result of the specific cPCR products of the stool samples of Blastocystis spp. positive samples in a 1.5% agarose gel. Note PCR polymerase chain reaction. M: 100 bp marker (cPCR: conventional polymerase chain reaction; K−: negative control; K+: Positive control; S1–S31: Patients' sample 600 bp)Back to article page