SAA serum levels by ELISA. (a) SAA serum levels in patients with cervical carcinoma. Serum levels of SAA were measured in patients with cervical pathologies classified as follows: (1) Non neoplastic lesion gynecologic diseases (n32), (2) cervical intraepithelial dysplasia (n35), (3) cervical carcinoma (n72). (b) SAA levels in cervical carcinoma with different degrees of stage (ie, 34 stages I, 37 stages II) are shown. Data are presented as mean ± standard deviation of mean. (c) SAA levels in cervical carcinoma with different histological types (ie, 66 squamous cell carcinomas, 6 adenocarcinomas) are shown.