13 |
T |
6 |
OY-4 |
Presumptive stapedial area |
14 |
T |
7 |
GV-4 |
Appearance of the stapedial anlage |
15 |
T |
8 |
PT-11 |
|
16 |
T |
9 |
BOT-9 |
Relationship between the stapedial artery and the stapedial anlage. Appearance of the interhyale |
16 |
T |
10.75 |
CIV-3 |
|
17 |
T |
12 |
MAR-12 |
Delimitation of the parts of the stapedial anlage |
17 |
T |
13 |
GV-6 |
|
17 |
T |
13.6 |
FAUS-6 |
|
18 |
T |
14.5 |
GV-8 |
|
18 |
T |
15 |
NO |
|
18 |
T |
16 |
CIV-2 |
Chondrogenesis phase. Start of involution of the stapedial artery |
19 |
F |
17 |
ESC-14 |
|
19 |
T |
17 |
PA |
|
19 |
T |
18 |
MAR-2 |
|
20 |
F |
18.5 |
PT-5 |
Delimitation of the ossicular anlages. Cartilaginous phase. Disappearance of the stapedial artery |
20 |
S |
19 |
PR |
|
20 |
S |
20 |
BR-3 |
|
20 |
T |
20 |
Be-1 |
|
20 |
F |
21.5 |
AR |
|
21 |
F |
22 |
GV-6 |
|
21 |
S |
22 |
GV-7 |
|
22 |
F |
26 |
PT-10 |
Delimitation of the interhyale |
22 |
F |
26.5 |
GI-4 |
|
23 |
F |
28 |
BR-4 |
Anlage of the stapedial muscle tendon |
23 |
T |
28.5 |
BR-2 |
|