Fig. 1From: Determination of sialic acid in saliva by means of surface-enhanced Raman spectroscopy as a marker in adnexal mass patients: ovarian cancer vs benign casesCloud plot of sialic acid concentration of each group of patients. Red: ovarian cancer; black: benign adnexal mass. Insert: Box plot of sialic acid concentration, again red: ovarian cancer; black: benign adnexal massBack to article page