Table 3.

Metaplastic carcinoma of breast and basal/myoepithelial cells markers

Case NO antibody	1	2	3	4	5	6	7
CK5/6	+	-	-	+	+	+	-
EGFR	+	+	+	+	-	+	-
P63	-	-	-	-	+	+	-
SMA	+	-	+	-	-	-	-
S-100	+	-	-	-	-	-	-