rheumatic heart disease
Red Hand Defenders
relative hepatic dullness
right hepatic duct
right-hand drive
Bond Air Services
R.H. DONNELLEY CORP.
R.H. Donnelley Corporation
rabbit haemorrhagic disease
rabbit hemorrhagic disease
Radar Horizon Distance
radiological health data
Rapid high dose
RASSP Help Desk
regular hemodialysis
Rel homology domain
Removable Hard Disk
Removable Hard Drive
renal hypertensive disease
renal hypertensive dog
renal hypertensive dogs
residual hip dysplasia
Rhesus D
rhesus haemolytic disease
Rheumatic heart diseases
right hemisphere brain damage
Right hemisphere brain-damaged
right hemisphere damage
right-hemisphere-damaged
Runt homology domain