| CIS | carcinoma in situ; catheter-induced spasm; central inhibitory state; Chemical Information Service; c... |
|---|---|
| CMB | carbolic methylene blue; Central Midwives' Board; chloromercuribenzoate |
| CNH | central neurogenic hyperpnea; community nursing home |
| CNS | central nervous system; clinical nurse specialist; coagulase-negative staphylococci; congenital neph... |
| CNS-L | central nervous system leukemia |