CP n = 35

A0.3 n = 51

A0.6 n = 55

A0.9 n = 36

Maxilla

Irregular

28 (80.0%)

42 (82.3%)

45 (81.8%)

26 (72.2%)

Mandible

Irregular

25 (71.4%)

39 (76.5%)

42 (76.3%)

27 (75.0%)

Pterygoid

Irregular

RO

4 (11.4%)

19 (54.3%)

4 (7.8%)

38 (74.5%)

16 (29.1%)

29 (52.7%)

1 (2.7%)

21 (58.3%)

Basisphenoid

Absent

Irregular

OR

11 (31.1%)

1 (2.8%)

23 (65.7%)

b

10 (19.3%)b

39 (76.5%)

b

12 (21.8%)b

35 (63.6%)

b

5 (13.8%)

25 (69.4%)

Hyoid

Absent

Irregular

4 (11.4%)

23 (65.7%)

10 (19.6%)

15 (29.4%)b

11 (20.0%)

23 (41.8%)b

1 (2.7%)

6 (16.7%) b

Tympanic annulus

Absent

Irregular

3 (8.5%)

21 (60.0%)

3 (5.8%)

38 (74.5%)

12 (21.8%)

29 (52.7%)

-

20 (55.5%)

Basioccipital

Absent

Irregular

RO

4 (11.4%)

1 (2.8%)

30 (85.7%)

2 (3.9%)b

5 (9.8%)

43 (84.3%)

b

-

51 (92.7%)

b

-

31 (86.1%)

Exoccipital

Irregular

RO

1 (2.8%)

34 (97.1%)

3 (5.8%)

43 (84.3%)

-

52 (94.5%)

-

32 (88.9%)

Nasal

RO

22 (62.8%)

34 (66.6%)

28 (50.9%)

21 (58.3%)

Zygomátic

Absent

Irregular

29 (82.8%)

6 (17.1%)

45 (88.2%)

6 (11.7%)

37 (67.3%)

18 (32.7%)

28 (77.7%)

8 (22.2%)

Frontal

RO

22 (62.8%)

34 (66.6%)

28 (50.9%)

21 (58.3%)

Parietal

Absent

RO

1 (2.8%)

32 (91.4%)

1 (1.9%)

48 (94.1%)

-

51 (92.7%)

-

27 (75.0%)

Interparietal

Absent

RO

1 (2.8%)

29 (82.8%)

1 (1.9%)

48 (94.1%)

-

43 (78.2%)

-

24 (66.6%)

Supraoccipital

Absent

RO

2 (5.7%)

33 (94.2%)

-

48 (94.1%)

-

52 (94.5%)

-

32 (88.0%)

Sternum

Malformed

26 (74.2%)

38 (75.4%)

37 (67.2%)

15 (41.6%)b

Vertebraes

Malformed

19 (54.2%)

33 (64.2%)

30 (54.5%)

13 (36.1%)c

Ribs

Malformed

15 (42.8%)

28 (54.9%)

30 (54.5%)

20 (55.5%)