Table 4 Pap IIID/IV ratio (LSIL : HSIL/AIS ratio) and absolute numbers of Pap IIID and IV smears (in brackets)

Lab A

8.76*

5.01

8.57

5.33

**

(394/45)

(361/72)

(317/37)

(128/24)

Lab B

15.09

12.52

10.16

10.56

11.90

(332/22)

(288/23)

(315/31)

(338/32)

(595/50)

Lab C

3.85

4.34

6.22

5.23

5.38

(1096/285)

(1185/273)

(970/156)

(904/173)

(1087/202)

Lab D

**

3.81

7.75

6.10

7.83

(118/31)

(248/32)

(354/58)

(360/46)

Lab E

7.86

13.60

8.88

9.75

4.07

(55/7)

(68/5)

(71/8)

(78/8)

(57/14)

Lab F

4.24

4.48

5.63

5.20

**

(704/166)

(695/155)

(676/120)

(567/109)

Lab G

**

3.36

5.74

4.38

5.66

(131/39)

(402/70)

(254/58)

(362/64)

Lab H

16.13

12.68

13.56

10.23

5.17

(1145/71)

(926/73)

(1085/80)

(982/96)

(703/136)

Lab I

2.23

3.08

4.33

4.46

3.72

(1439/644)

(1934/628)

(1952/451)

(1747/392)

(1494/402)

Lab J

3.13

0.69

0.51

1.67

2.56

(94/30)

(22/32)

(18/35)

(87/52)

(105/41)

Lab K

2.58

1.91

3.18

2.59

3.48

(170/66)

(124/65)

(226/71)

(275/106)

(432/124)

Lab L

9.74

5.60

7.00

7.63

6.87

(380/39)

(454/81)

(441/63)

(473/62)

(364/53)

Lab M

6.45

3.61

4.37

4.11

5.92

(71/11)

(101/28)

(131/30)

(115/28)

(142/24)

Lab N

**

10.60

17.51

14.89

13.80

(1421/134)

(1173/67)

(1385/93)

(1270/92)

Lab O

**

9.87

4.73

21.04

13.75

(464/47)

(430/91)

(484/23)

(495/36)