Figure 1: PI distribution among stroke patients by gender according to region.
From: Stroke in Traditional Korean Medicine: A Nine-Year Multicentre Community-Based Study in South Korea
(A) Capital (n = 1865): Gachon University Gil Korean Medical Hospital, Kyung Hee Korean Medical Center, Kyung Hee University Hospital at Gangdong, Dong Guk University Hospital, Dong Seo Medical Center; (B) Kwang won/Chung cheong(n = 930): Dae Jeon Korean Medical Hospital, Sang Ji Korean Medical Hospital; (C) Yeong nam(n = 228): Dae Gu Hanny University Medical Center, Dong Eui Hospital; (D) Honam(n = 443): Dong Sin Korean Medical Hospital, Woo Suk University Korean Hospital(Jeonju),Won Kwang Korean Medical Hospital; QD: qi deficiency pattern. FH: fire-heat pattern. YD: yin deficiency pattern. DP: dampness phlegm pattern.
