O I A

1
O I A

• Head
• http//www.explosm.net/comics/691/

2
(No Transcript)
3
(No Transcript)
4
Epicranius

• O Occipital Bone
• I Skin/Muscles around the Eye
• A Raises Eyebrows

5
Orbicularis Oculi

• O Maxillary and Frontal Bone
• I Skin around the eye
• A Closes Eye

6
An unusual case of proptosis

• An open biopsy through the skin crease of the
  right eye revealed an uncapsulated orange
  coloured lesion between the orbicularis oculi and
  the orbital septum with infiltration of the
  levator aponeurosis.

7
Orbicularis Oris

• O Muscles near the mouth
• I Skin of lips
• A Closes and protrudes lips

8
(No Transcript)
9
Buccinator

• O Maxilla and Mandible
• I Orbicularis Oris
• A Compresses Cheek inwards

10
Zygomaticus Major

• O Zygomatic Bone
• I Orbicularis Oris
• A Raises corner of the mouth

11
(No Transcript)
12
(No Transcript)
13
Platysma

• O Fascia in upper chest
• I Lower border of the Mandible
• A Draws angle of mouth downward

14
Masseter

• O Lower border of the Zygomatic arch
• I Lateral Surface of the Mandible
• A Closes jaw

15
Temporalis

• O Temporal Bone
• I Coronoid Process/lateral surface of the
  mandible
• A Closes Jaw

16
(No Transcript)
17
(No Transcript)