Figure 3. CYP4Z1 expression in breast carcinoma. Tumours were classified on the bases of histological type. (A) invasive ductal carcinoma, (b) invasive lobular carcinoma, (c) invasive papillary carcinoma, (d) intra-ductal carcinoma, (e) invasive apocrine carcinoma, (f) mucinous carcinoma, (g) Paget’s disease and (h) lobular carcinoma in situ. Magnification (×400).