Interobserver Reliability of Tongue Diagnosis Using Traditional Korean Medicine for Stroke Patients

Figure 1

Flow chart showing patient enrollment in study. KIOM: Korean Institute of Oriental Medicine; KWU: Kyung Won Oriental Medical Hospital; KHE: Kyung Hee East-West Neo Medical Center; DJU: Dae Jeon Oriental Medical Hospital; DAKU: Dae Gu Hanny University Medical Center; DKU: Dong Guk International Hospital; SJU: Sang Ji Oriental Medical Hospital; KHU: Kyung Hee Oriental Medical Center; WKU: Won Kwang Oriental Medical Hospital; DSU: Dong Sin Oriental Medical Hospital; PI: pattern identification; QD: qi deficiency pattern; DP: dampness-phlegm pattern; YD: yin deficiency pattern; FH: fire-heat pattern; BS: blood stasis pattern.