Share: Title:Section 3: Thorax Step 3. External and Internal Intercostal Muscles Duration: 0:45 Plays: 22K views Published: 7 years ago Download MP3 Download MP4 Simillar Videos ▶️ 0:55 1.4 Step 1: Skin Incisions 22K views • 6 years ago ▶️ 2:19 1.1 Step 5: Suboccipital Triangle 22K views • 7 years ago ▶️ 1:45 1.6 Step 2. Diencephalon: Mammillary Bodies, Pituitary Gland 22K views • 6 years ago ▶️ 2:11 1.14 Step 15. Skull Base 22K views • 6 years ago