Fig. 2From: Vibrio cholerae non-O1 - the first reported case of keratitis in a healthy patientColonies of V. cholerae non-O1 (a). Gram stain (b). Thiosulfate citrate bile salts sucrose (TCBS) agar (c). Negative agglutination test (d). The result of Analytical Profile Index 20E (API 20E) Biochemical Test StripBack to article page