Table 2.

Immunoreactivity of CD3, CD56, CD69, and CD25 antigens within decidua from patients who underwent cesarean section at term and those who underwent an emergency cesarean hysterectomy.

Groups	Antigen	Immunoreactivity
		*percent (number of cases)
		0	+1	+2	+3	+4
Cesarean hysterectomy ($n=8$)	CD3	75 (6)	0 (0)	0 (0)	0 (0)	25 (2)
	CD69	62 (5)	13 (1)	25 (2)	0 (0)	0 (0)
	CD56	87 (7)	13 (1)	0 (0)	0 (0)	0 (0)
	CD25	100 (8)	0 (0)	0 (0)	0 (0)	0 (0)
Cesarean section at term ($n=18$)	CD3	0 (0)	50 (9)	6 (1)	28 (5)	16 (3)
	CD69	55 (10)	33 (6)	6 (1)	6 (1)	0 (0)
	CD56	40 (7)	22 (4)	22 (4)	10 (2)	6 (1)
	CD25	94 (17)	6 (1)	0 (0)	0 (0)	0 (0)

*Percentage of cases ($n$-number of tissue samples).