| T-Lymphocyte Deficiency | |
TA | |
| Tachycardia, Supraventricular | |
| Tachycardia, Ventricular | |
| TAD | |
| Tai Chi and Qi Gong | |
| Takatsuki syndrome | |
| Takayasu Disease | |
| Taking an active role in the management of your rheumatoid arthritis | |
| Taking anticoagulants for atrial fibrillation | |
| Taking anticoagulants for deep vein thrombosis | |
| Taking antiretroviral drugs for HIV infection | |
| Taking calcium for osteoporosis | |
| Taking charge of asthma | |
| Taking safety precautions for vertigo | |
| Taking your epilepsy medication properly | |
| Taking your high blood pressure medications properly | |
| Taking your medicines properly when you have heart failure | |
| Talipes Calcaneus | |
| Talipes Equinovarus | |
| Talipes Equinus | |
| Talipes Valgus | |
| Talipes Varus | |
| Talking With Your Teenager About Sex | |
| Tangier Disease | |
| Tangier Disease Neuropathy | |
| TAO |  Top |
| Tapanui Flu | |
| TAR Syndrome | |
| Tardive Dyskinesia | |
| Tardive Dystonia | |
| Tardive Muscular Dystrophy | |
| Tardive Oral Dyskinesia | |
| Tarlov Cysts | |
| Tarsal Cyst | |
| Tarsal Tunnel Syndrome | |
| Tarsomegaly | |
| Tarui Disease | |
| TAS Midline Defect | |
| TAS, Midline Defects, Included | |
| Tattoo Problems | |
| Tay Syndrome | |
| Tay-Sachs Disease | |
TB | |
| TB (Tuberculosis) | |
| TBM | |
TC | |
| TCD | |
| TCOF1 | |
| TCS | |
TD | |
| TD | |
| TDO Syndrome | |
TE | |
| Tea Tree Oil (Melaleuca alternifolia) | |
| Teen Alcohol and Drug Abuse | Top |
| Teen Depression | |
| Teen Drug Abuse | |
| Teen Health [Condition Center] | |
| Teen Health; Learning About [Condition Center] | |
| Teen Sex, Talking About | |
| Teen Substance Abuse | |
| Teen's Healthy Weight Calculator | |
| Teething | |
| Telecanthus with Associated Abnormalities | |
| Telecanthus-Hypospadias Syndrome | |
| Temper Tantrums | |
| Temporal Arteritis | |
| Temporomandibular (TM) Disorders | |
| TEN | |
| Tendinitis | |
| Tendon Injury (Tendinopathy) | |
| Tendon Sheath Adherence, Superior Oblique | |
| Tennis Elbow | |
| Tennis Elbow; Should I Have Surgery? | |
| TENS (Transcutaneous Electrical Nerve Stimulation) | |
| Tension Headaches | |
| Tension Headaches, Deciding About Taking Prescription Drugs | |
| Tension-free vaginal tape for stress incontinence in women | |
| Terminal 7p Monosomy, Included | |
| Terminal 8p- Syndrome (8p21 to 8p23-pter), Included | Top |
| Terminal Duct Carcinoma | |
| Terrorism and Other Public Health Threats | |
| Teschler-Nicola/Killian Syndrome | |
| Testicular Cancer | |
| Testicular cancer: Screening - Health Professional Information [NCI PDQ] | |
| Testicular cancer: Screening - Patient Information [NCI PDQ] | |
| Tetanus | |
| Tetany | |
| Tethered Cervical Spinal Cord Syndrome | |
| Tethered Cord Malformation Sequence | |
| Tethered Cord Syndrome | |
| Tethered Spinal Cord Syndrome | |
| Tetrahydrobiopterin Deficiency | |
| Tetralogy of Fallot | |
| Tetrasomy 9p | |
| Tetrasomy, Short Arm of Chromosome 18 | |
| Tetrasomy, Short Arm of Chromosome 9 | |
TH | |
| Thalamic Hyperesthetic Anesthesia | |
| Thalamic Pain Syndrome | |
| Thalamic Syndrome (Dejerine Roussy) | |
| Thalamotomy for Parkinson's disease | |
| Thalassemia | |
| Therapeutic Touch | |
| Thigh Injuries | |
| Third and Fourth Pharyngeal Pouch Syndrome | Top |
| Thistle Tube Teeth | |
| Thoracic-Pelvic-Phalangeal Dystrophy | |
| Thoracoabdominal Ectopia Cordis | |
| Thoracoabdominal Syndrome | |
| Three M Syndrome | |
| Three-M Slender-Boned Nanism (3-MSBN) | |
| Thrombasthenia | |
| Thrombasthenia of Glanzmann and Naegeli | |
| Thromboangiitis Obliterans | |
| Thrombocythemia, Essential | |
| Thrombocytopenia Absent Radius Syndrome | |
| Thrombocytopenia, Essential | |
| Thrombocytopenia-Absent Radii Syndrome | |
| Thrombocytopenia-Hemangioma Syndrome | |
| Thrombophilia, Hereditary, Due to AT III | |
| Thrombotic Thrombocytopenic Purpura | |
| Thrush | |
| Thumb-Sucking | |
| Thymic Agenesis | |
| Thymic Aplasia, DiGeorge Type | |
| Thymic Aplasia, Nezelof's | |
| Thymic Dysplasia with Normal Immunoglobulins | |
| Thymic Hypoplasia, DiGeorge Type | |
| Thymoma: Treatment - Health Professional Information [NCI PDQ] | |
| Thymoma: Treatment - Patient Information [NCI PDQ] | Top |
| Thymus, Congenital, Aplasia | |
| Thyroid Cancer | |
| Thyroid Cancer | |
| Thyroid cancer: Treatment - Health Professional Information [NCI PDQ] | |
| Thyroid cancer: Treatment - Patient Information [NCI PDQ] | |
| Thyroid Nodules | |
| Thyroid surgery | |
TI | |
| TIA (Transient Ischemic Attack) | |
| Tibioperoneal bypass surgery for peripheral arterial disease | |
| Tic Disorders | |
| Tic Douloureux | |
| Tick Bites | |
| Tick Removal | |
| Tickborne Typhus Fever | |
| Tietze Syndrome | |
| Timothy Syndrome | |
| Tina | |
| Tinea Versicolor | |
| Tinnitis | |
| Tips for following the Dietary Approaches to Stop Hypertension (DASH) diet | |
TM | |
| TMJ Disorder | |
TO | |
| Tobacco Use Cessation, Medications to Quit Smoking | |
| Tobacco Use Cessation, Nicotine Replacement Therapy | |
| Toddler and Infant Health; Learning About [Condition Center] | |
| Toddler Growth and Development | Top |
| Toe Fracture | |
| Toe, Foot, and Ankle Injuries | |
| Toe, Foot, and Ankle Problems, Non-injury | |
| Toilet Training | |
| Tolosa Hunt Syndrome | |
| Tongue Cancer | |
| Tongue, Carcinoma | |
| Tongue, Fissured | |
| Tongue, Geographic | |
| Tongue, Hairy | |
| Tongue-Tie | |
| Tonic Pupil Syndrome | |
| Tonsillectomy | |
| Tonsillectomy and adenoidectomy for obstructive sleep apnea and snoring | |
| Tonsillectomy for my child, Deciding about | |
| Tonsillitis | |
| Tooth and Nail Syndrome | |
| Tooth Brushing and Flossing | |
| Tooth Decay | |
| Tooth extraction | |
| Tooth extraction for gum disease | |
| Tooth Loss, Accidental | |
| Toothache and Gum Problems | |
| Toothache and Other Mouth Problems | |
| Torch Infection | Top |
| TORCH Syndrome | |
| Torn Meniscus | |
| Torn Meniscus Rehabilitation | |
| Torn Meniscus Surgery, Deciding About | |
| Torn Meniscus, Deciding about Arthroscopy for Diagnosis | |
| Torn Meniscus, Deciding About MRI | |
| Torn Rotator Cuff | |
| Torsion Dystonia | |
| Torticollis | |
| Torular Meningitis | |
| Torulosis | |
| Total Mastectomy for Breast Cancer | |
| Touraine's Aphthosis | |
| Touraine-Solente-Gole Syndrome | |
| Tourette's Disorder | |
| Townes Brocks Syndrome | |
| Townes Syndrome | |
| Toxic Epidermal Necrolysis | |
| Toxic oil syndrome | |
| Toxic Shock Syndrome | |
| Toxocaral Larva Migrans | |
| Toxocariasis | |
| Toxopachyosteose | |
| Toxopachyosteose Diaphysaire Tibio-Peroniere | |
| Toxoplasmosis | Top |
| Toxoplasmosis | |
| Toxoplasmosis During Pregnancy | |
| Toxoplasmosis, Other Agents, Rubella, Cytomegalovirus, Herpes Simplex | |
TP | |
| TPI | |
TR | |
| Trabeculectomy (filtration surgery) for glaucoma | |
| Trabeculotomy for glaucoma | |
| Tracheoesophageal Fistula | |
| Tracheoesophageal Fistula with or without Esophageal Atresia | |
| Tracheostomy for obstructive sleep apnea | |
| Traditional sinus surgery for sinusitis | |
| Transcutaneous Electrical Nerve Stimulation (TENS) | |
| Transient Acantholytic Dermatosis | |
| Transient Ischemic Attack (TIA) | |
| Transient Ischemic Attack, Deciding About Carotid Endarterectomy for | |
| Transurethral incision of the prostate (TUIP) for benign prostatic hyperplasia | |
| Transurethral microwave therapy (TUMT) for benign prostatic hyperplasia | |
| Transurethral prostatectomy for prostatitis | |
| Transurethral resection (TUR) for bladder cancer | |
| Transurethral resection of the prostate (TURP) for benign prostatic hyperplasia | |
| Transverse Myelitis | |
| Trapezoidocephaly-Multiple Synostosis Syndrome | |
| Traumatic Brain Injury (Concussion) | |
| Travel Health | |
| Traveller's Diarrhea | |
| Treacher Collins Syndrome | Top |
| Treacher Collins-Franceschetti Syndrome 1 | |
| Tremor | |
| Tremor, Familial Essential | |
| Tremor, Hereditary Benign | |
| Treponematosis, Bejel Type | |
| Trevor Disease | |
| Triad syndrome | |
| Trial of Labor After a Previous Cesarean Delivery, Deciding About | |
| Triatrial Heart | |
| Tricho Dento Osseous Syndrome | |
| Trichomoniasis | |
| Trichopoliodystrophy | |
| Trichorhinophalangeal Syndrome Type I | |
| Trichorhinophalangeal Syndrome Type II | |
| Trichorhinophalangeal Syndrome Type III | |
| Trichotillomania | |
| Trifacial Neuralgia | |
| Trigeminal Neuralgia (Tic Douloureux) | |
| Triglyceride Storage Disease Impaired Long-Chain Fatty Acid Oxidation | |
| Trigonitis | |
| Trigonocephaly "C" Syndrome | |
| Trigonocephaly Syndrome | |
| Trimethylaminuria | |
| Triosephosphate Isomerase Deficiency | |
| Triple Symptom Complex of Behcet | Top |
| Triple X Syndrome | |
| Triplets (Multiple Pregnancy) | |
| Triplo X Syndrome | |
| Triploid Syndrome | |
| Triploidy | |
| Triploidy Syndrome | |
| Trismus Pseudocamptodactyly Syndrome | |
| Trisomy | |
| Trisomy 11q, Partial | |
| Trisomy 13 Syndrome | |
| Trisomy 14 Mosaic | |
| Trisomy 14 Mosaicism Syndrome | |
| Trisomy 18 Syndrome | |
| Trisomy 21 (Down Syndrome) | |
| Trisomy 22 Mosaic | |
| Trisomy 22 Mosaicism Syndrome | |
| Trisomy 6q Syndrome, Partial | |
| Trisomy 6q, Partial | |
| Trisomy 9 (Complete Trisomy 9 Syndrome), Included | |
| Trisomy 9 Mosaic | |
| Trisomy 9 Mosaicism | |
| Trisomy 9 Mosaicism Syndrome | |
| Trisomy 9P Syndrome (Partial), Included | |
| Trisomy E Syndrome | |
| Trisomy X | Top |
| Tropical Diarrhea | |
| Tropical Sprue | |
| TRP Syndrome | |
| TRPS1 | |
| TRPS2 | |
| TRPS3 | |
| Truncus Arteriosus | |
| Tryptophan Disease | |
| Tryptophan Pyrrolase Deficiency | |
| Tryptophan Syndrome | |
TS | |
| TSC1 | |
| TSC2 | |
| TSS (Toxic Shock Syndrome) | |
TT | |
| TTD | |
| TTP | |
| TTP | |
| TTTS | |
TU | |
| Tubal Implant | |
| Tubal Ligation | |
| Tubal ligation and tubal implants | |
| Tubal Pregnancy | |
| Tubal Procedure for Tubal Infertility, Deciding About | |
| Tube-shunt surgery for glaucoma | |
| Tuberculosis (TB) | |
| Tuberculous Meningitis | Top |
| Tuberose Sclerosis | |
| Tuberous Sclerosis | |
| Tuberous Sclerosis Complex | |
| Tuberous Sclerosis-1 | |
| Tubes for ear infections | |
| Tubular Ectasia | |
| Tubular Stenosis, Kenny Type | |
| TUIP (Transurethral Incision of the Prostate) | |
| Tularemia | |
| TUMT (Transurethral Microwave Therapy) | |
| Turcot Syndrome | |
| Turner Phenotype with Normal Chromosomes (Karyotype) | |
| Turner Syndrome | |
| Turner-Kieser Syndrome | |
| Turner-Varny Syndrome | |
| TURP (Transurethral Resection of the Prostate) | |
TW | |
| Twin-to-Twin Transfusion Syndrome | |
| Twin-Twin Transfusion Syndrome | |
| Twins (Multiple Pregnancy) | |
TY | |
| Type 1 Diabetes | |
| Type 1 Diabetes: Children Living With the Disease | |
| Type 1 Diabetes: Living With Complications | |
| Type 1 Diabetes: Living With the Disease | |
| Type 1 Diabetes: Recently Diagnosed | |
| Type 2 Diabetes | Top |
| Type 2 Diabetes in Children | |
| Type 2 Diabetes: Living With Complications | |
| Type 2 Diabetes: Living With the Disease | |
| Type 2 Diabetes: Recently Diagnosed | |
| Type I Familial Incomplete Male Pseudohermaphroditism | |
| Type II Histiocytosis | |
| Typhoid | |
| Typhoid Fever | |
| Tyrosinemia, Hereditary | |
