| LSO | lateral superior olive; left salpingo-oophorectomy; left superior oblique; lumbosacral orthosis |
|---|---|
| LMB | Left Main Bronchus |
| RMB | Right Main Bronchus |
| BALT | broncho-alveolar lavage fluid; bronchus-associated lymphoid tissue |
| BR | barrier reared [experimental animals]; baseline recovery; bathroom; bed rest; bedside rounds; biliru... |