CCL27 and ductal breast carcinoma in situ: The levels were 24.63 ± 3.91 ng/ml for ILC (n = 5), 20.41 ± 5.34 ng/ml for MC (n = 5), 22.25 ± 7.47 ng/ml for DCIS (n = 2), 19.07 ng/ml for IMPC (n = 1), and 15.55 ng/ml for ITC (n = 1).