Fig. 1From: Subtyping of Blastocystis sp. isolated from symptomatic and asymptomatic individuals in Makkah, Saudi ArabiaSubtype distribution of Blastocystis sp. among gastrointestinal patients and asymptomatic individuals. Subtype 3 was 69% in symptomatic patients and 31% in asymptomatic individuals (χ 2 = 6.54, df = 2, P < 0.05)Back to article page