Health Encyclopedia: R A-Z 1 2 5 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Rabies Restrictive cardiomyopathy Radial nerve dysfunction Reticulocyte count Radiation enteritis Retina Radiation sickness Retinal artery occlusion Radiation therapy Retinal detachment Radical prostatectomy Retinal detachment repair Radioactive iodine uptake Retinal vein occlusion Radionuclide cisternogram Retinitis pigmentosa Radionuclide cystogram Retinoblastoma Ramsay Hunt syndrome Retinopathy of prematurity Rape (sexual assault) - overview Retrograde cystography Rape prevention Retrograde ejaculation Rapid shallow breathing Retroperitoneal fibrosis Rash - child under 2 years Retroperitoneal inflammation Rashes Retropharyngeal abscess Rat-bite fever Retrosternal thyroid Rathke's cleft cyst Retrosternal thyroid surgery Raynaud's phenomenon Retroversion of the uterus RBC count Rett syndrome RBC indices Reye syndrome RBC nuclear scan Reye syndrome - resources RBC urine test Rh incompatibility Reactive arthritis Rhabdomyolysis Reactive attachment disorder of infancy or early childhood Rhabdomyosarcoma Recognizing medical emergencies Rheumatic fever Recovering after stroke Rheumatoid arthritis Rectal biopsy Rheumatoid factor (RF) Rectal culture Rheumatoid lung disease Rectal prolapse Rhinophyma Rectal prolapse repair Rhinoplasty Reflux nephropathy Rhubarb leaves poisoning Reflux wedge Ribcage pain Refraction test Riboflavin Refrigerant poisoning Rickets Reifenstein syndrome Rickettsial pox Relapsing fever Right heart ventriculography Remembering tips Riley-Day syndrome Renal Ringworm Renal and mesenteric occlusive disease Risks of tobacco Renal and urological disorders Robotic and Laparoscopic Urologic Surgery Renal arteriography Robotic Nerve-sparing Radical Prostatectomy Renal cell carcinoma Robotic surgery Renal papillary necrosis Rocky Mountain spotted fever Renal perfusion scintiscan Root canal Renal scan Rosacea Renal vein thrombosis Roseola Renal venogram Rotator cuff problems Renin blood test Rotator cuff repair Renovascular hypertension Rotavirus antigen test Repair of webbed fingers or toes Rotavirus vaccine - what you need to know Repeated nightmares Routine sputum culture Replantation of digits RPR test Reportable diseases RSV antibody test Resources Rubber cement poisoning Respiratory Rubella Respiratory acidosis Rubinstein-Taybi syndrome Respiratory alkalosis Rumination disorder Respiratory syncytial virus (RSV) Ruptured eardrum Restless legs syndrome Russell-Silver syndrome