Conditions beginning with the letter "R"

  | Rabies |
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  | Raynaud's Disease (Circulation Problems) |
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  | Rectal Swelling (Hemorrhoids, Piles) |
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  | Red Measles (Measles, Rubeola, Morbilli) |
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  | Renal Calculi (Kidney Stones) |
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  | Renal Disease (Kidney Disease) |
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  | Renovascular Disease |
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  | Respiratory Infection (Pneumonia, Lung Infection, Chest Infection) |
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  | Respiratory Syncytial Virus (RSV) |
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  | Restless Leg Syndrome (Neurological Disorder) |
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  | Retinoblastoma |
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  | Retinopathy |
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  | Reye's Syndrome |
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  | Rheumatic Fever (Scarlet Fever) |
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  | Rheumatoid Arthritis (Inflammatory Arthritis) |
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  | Rickets (Osteomalacia, Soft Bones) |
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  | Ringing Ears (Ménière's Disease, Inner Ear Disorder, Vertigo Disease, Endolymphatic Hydrops) |
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  | Ringing in the Ears (Tinnitus) |
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  | Ringworm (Fungal Skin or Nail Infections, Yeast Infection, Tinea, Onychomycosis) |
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  | Rosacea (Acne Rosacea) |
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  | RSV (Respiratory Syncytial Virus) |
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  | Rubella (German Measles, 3-day Measles, Three-day Measles) |
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  | Rubeola (Measles, Morbilli, Red Measles) |
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  | Runs (Diarrhea, Loose Stools) |
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  | Ruptured Disc (Herniated Disc, Slipped Disc, Prolapsed Disc) |
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