Subcategories

• Radiation sickness
• Rubella
• Reactive arthritis
• Rheumatoid arthritis
• Reactive attachment disorder
• Rectocele
• Rabbit fever
• Rabies
• Ramsay Hunt syndrome
• Rapid gastric emptying
• Rapid heartbeat
• Rash, poison ivy
• Raynaud's disease
• Reading disability, specific
• Rebound headache
• Rebound headaches
• Rectal cancer
• Rectal inflammation
• Rectal itching
• Rectal ulcer
• Rectovaginal fistula
• Recurrent breast cancer
• Red eye
• Reflex sympathetic dystrophy syndrome
• Reflux, bile
• Reflux, gastroesophageal
• Reflux, vesicoureteral
• Regurgitation, aortic valve
• Regurgitation, mitral valve
• Reiter's syndrome
• Renal cell carcinoma
• Renal failure, acute
• Renal failure, chronic
• Renal lithiasis
• Respiratory syncytial virus
• Respiratory syncytial virus (RSV)
• Restless legs syndrome
• Retinal detachment
• Retinoblastoma
• Retinopathy, diabetic
• Retractile testicle
• Retrograde ejaculation
• Rett syndrome
• Reye's syndrome
• Rheumatic fever
• Rheumatoid spondylitis
• Rhinitis, allergic
• Rhinitis, nonallergic
• Rhinitis, vasomotor
• Rib fracture
• Rickets
• Rift Valley fever
• Ringing in the ear
• Ringworm (body)
• Ringworm (scalp)
• Ringworm of the foot
• RLS
• Road rage
• Rocky Mountain spotted fever
• Rosacea
• Roseola
• Rotator cuff injury
• Rotavirus
• Round back
• RSV
• Rubeola
• Ruptured disk
• Ruptured eardrum
• Ruptured spleen