| MTD | Membrana Tympanic Dexter; Right Ear Drum; 우측 고막 |
|---|---|
| MTS | Membrana Tympanic Sinister; Left Ear Drum; 좌측 고막 |
| BC/BS | Blue Cross/Blue Shield [plan] |
| BCBSA | Blue Cross and Blue Shield Association |
| BCP | basic calcium phosphate; birth control pill; blue cone pigment; Blue Cross Plan; bromcresol purple |