| LSA | Left Subclavian Artery |
|---|---|
| MCA | Middle Cerebral Artery |
| MPA | 1) Mean Pulmonary Artery 2) Medroxy-Progesterone Acetate(Proveraⓡ) &nb... |
| PA | 1) Pernicious Anemia; 악성빈혈 2) Pulmonary Artery 3) Protecti... |
| PCA | 1) Passive Cutaneous Araphylaxis 2) Posterior Cerebral Artery |