Pos
positive
Neg
negative
Cap
capsule
Tab
tablet
Elix
elixir (liquid)
ASA
aspirin
CPT
current procedural terminology
ICD
international classification of disease
DVT
deep vein thrombosis
ENT
ear, nose and throat
COPD
chronic obstructive pulmonary disease
ETT
endotracheal tube
Fe
iron
Jt
joint
Oint
Ointment