Basal Cell Nevus Syndrome Bernard Soulier Syndrome Bloom Syndrome Burkitt Lymphoma Blepharophimosis, Ptosis, and Epicanthus Inversus Biotinidase Deficiencies Bruton type agammaglobulinemia Borjeson-Forssman-Lehmann syndrome Birt-Hogg-Dube Syndrome Brugada Syndrome Bethlem myopathy Barakat syndrome Basal ganglia disease, biotin-responsive Bietti Crystalline Dystrophy Brachydactyly type C beta-Mannosidoses Blue cone monochromatism Beare-Stevenson Cutis Gyrata Syndrome Bowen-Conradi syndrome Brachydactyly type A1 Brachydactyly type A2 Bardet-Biedl syndrome 1 Bamforth syndrome Bosley-Salih-Alorainy Syndrome Brunner Syndrome Bartter syndrome, antenatal , type 2 Bardet-Biedl Syndrome 6 Bartter Syndrome, Type 4A Bardet-Biedl syndrome 2 Bardet-Biedl syndrome 4 Branchio Oto Renal Syndrome Bothnia Retinal Dystrophy Bardet-Biedl Syndrome 10 Brugada Syndrome 7 Brain Small Vessel Disease with Hemorrhage Beckwith Wiedemann Syndrome beta-Thalassemia Bipolar Disorders Benign Familial Pemphigus Buschke-Ollendorff syndrome Brittle cornea syndrome 1 Bohring syndrome Brown-Vialetto-Van Laere syndrome Beta ketothiolase deficiency Brody myopathy Bartter syndrome, type 3 Bleeding Disorder Due To P2RY12 Defect Brooke-Spiegler syndrome Bardet-Biedl Syndrome 8 Blau syndrome Brachydactyly with hypertension Brachyolmia Type 3 Bjornstad syndrome Boomerang dysplasia Behr syndrome Basan syndrome Barber Say syndrome Burn-Mckeown syndrome Brachydactyly, Type B2 Birk-Barel Mental Retardation Dysmorphism Syndrome Bare lymphocyte syndrome 2 Butyrylcholinesterase deficiency Beta-Ureidopropionase Deficiency Branchiootic Syndrome 3 Bardet-Biedl syndrome 3 Bardet-Biedl Syndrome 11 Benign recurrent intrahepatic cholestasis 2 (BRIC2) Bifid Nose With Or Without Anorectal And Renal Anomalies Beta-Hydroxyisobutyryl CoA Deacylase Deficiency Brachydactyly-Syndactyly Syndrome Bare Lymphocyte Syndrome, Type I Branchiootic syndrome Bile Acid Malabsorption, Primary Brachyolmia Type 2 Behcet Syndrome Brain Neoplasms Brachydactyly, Type D Breast Cancer, Familial Budd Chiari Syndrome Breast Neoplasms Bruck syndrome, 2 Bile acid synthesis defect, congenital, 1 Bruck syndrome 1 Bile acid synthesis defect, congenital, 2 Bile acid synthesis defect, congenital, 4 Beta Thalassemia, Dominant Inclusion Body Type Bardet-Biedl Syndrome 7 Bardet-Biedl Syndrome 9 Bardet-Biedl Syndrome 12 Brachydactyly, Type E Brachydactyly, Type B1 Brugada Syndrome 2 Bardet-Biedl Syndrome 13 Bone Fragility with Contractures, Arterial Rupture, and Deafness Brugada Syndrome 4 Brugada Syndrome 3 Bile Acid Synthesis Defect, Congenital, 3 Bone marrow failure syndrome 1 Bone marrow failure syndrome 2 Basal Laminar Drusen Brachioskeletogenital syndrome Bifid nose Bladder Exstrophies Barrett Esophagus Basal Cell Carcinomas Bilateral radial aplasia with Wilms tumor Bardet-Biedl Syndrome 14 Brugada Syndrome 5 Bronchiectasis With Or Without Elevated Sweat Chloride 1 Brugada Syndrome 8 Brugada Syndrome 6 Bronchiectasis With Or Without Elevated Sweat Chloride 2 Benign Neonatal Epilepsies Brain Ischemia Brain Hypoxia Ischemia Burnett Schwartz Berberian syndrome Brachial Plexus Neuritides Beryllioses Bone Disease, Metabolic Bronchiectases Bronchial Hyperreactivities Bradycardia Blindness Brain Edema Bronchiectasis With Or Without Elevated Sweat Chloride 3 Brachydactyly Blepharoptoses Blepharospasm Bernard-Soulier Syndrome, Type C Bilateral Vestibulopathy Birth Weight Blast Crises Blood Coagulation Disorder Body Weight Bronchopulmonary Dysplasia Block, Bundle-Branch Blocks, Sinoatrial B Cell Lymphoma Brown Oculocutaneous Albinism Breakage, Chromosome Bare Lymphocyte Syndrome, Type II, Complementation Group A Bare Lymphocyte Syndrome, Type II, Complementation Group C Bare Lymphocyte Syndrome, Type II, Complementation Group D Blepharophimosis syndrome type 1 Breast Neoplasm, Triple-Negative Balkan Nephropathy Bulbospinal neuronopathy, X-linked recessive Birdshot chorioretinopathy Bronchiolitis Obliterans Blocks, Heart Birth, Premature Blue rubber bleb nevus syndrome Biliary Atresia Bone Neoplasms Bowen's Disease Blepharophimosis syndrome Ohdo type Blepharo-cheilo-dontic syndrome Beta-sarcoglycanopathy Baraitser Brett Piesowicz syndrome Brain Anomalies, Retardation, Ectodermal Dysplasia, Skeletal Malformations, Hirschsprung Disease, Ear-Eye Anomalies, Cleft Palate-Cryptorchidism, And Kidney Dysplasia-Hypoplasia Bacteremia Blood Platelet Disorder Bone Diseases Bone Disease, Developmental Brain Disease Breast Disease Bronchitis, Chronic Breast Neoplasm, Male Bazex-Dupre-Christol syndrome Brachyolmia Brain Infarction Becker Nevus Syndrome Benign essential blepharospasm Bone Marrow failure syndromes Bmpr1a-Related Juvenile Polyposis Back Pain Bacterial Infections Basal Ganglia Disease Bile Duct Disease Bile Duct Neoplasm Biliary Tract Neoplasm Bladder Calculi, Urinary Blister Bone Diseases, Endocrine Bone Marrow Disease Bone Resorption Brain Disease, Metabolic Bronchial Disease Brucelloses Bacterial Eye Infection Bone Fibrous Dysplasia Back Pain, Low Bactericidal Dysfunction, Phagocyte Behavior, Stereotyped Bovine Tuberculoses Bacterial Infection, Gram-Negative Bacterial Infection, Gram-Positive Benign Fibrous Histiocytoma Bone Marrow Neoplasm Binge-Eating Disorder Brain Stem Neoplasm Brain Diseases, Metabolic, Inborn Blood Coagulation Disorders, Inherited Band Heterotopia of Brain Body Composition, Beneficial Bleeding Disorder, East Texas Type Bare Lymphocyte Syndrome, Type II, Complementation Group E Bpes With Ovarian Failure Bpes Without Ovarian Failure Bpes With Duane Retraction Syndrome Bpes, Type I, Autosomal Recessive Brain Small Vessel Disease With Axenfeld-Rieger Anomaly Bartter Syndrome, Type 4b Bifid Nose, Autosomal Dominant Basaran Yilmaz syndrome Bornholm Eye Disease Bleeding Disorder due to Defective Thromboxane A2 Receptor Blepharophimosis, Ptosis, and Epicanthus Inversus Type II Bifid Nose, Autosomal Recessive Bestrophinopathy Bacterial Pneumonias Blepharophimoses Body Weight Changes Borna Disease Brain Death Bronchial Fistula Bronchiolitides, Viral Bronchitides Behavior, Impulsive Bowel Syndrome, Short Bartter Syndrome, Type 3, with Hypocalciuria Bone Cyst Behaviors, Compulsive Brain Abscess Branchioma Bruxism Bulimia Behavior, Self-Injurious Bladder Diverticulum Blepharitides Blood Group Incompatibilities Blood Pressure Blood Sedimentation Blood Urea Nitrogen Blood Viscosities Body Height Bone Densities Borderline Personality Disorder Breech Presentation Bronchial Spasm Bronchiolitides Bronchogenic Cyst Bronchopulmonary Sequestration Bursitides Behavior, Drinking Behavior, Feeding Branchial Cleft Anomalies Bone Cysts, Aneurysmal Boerhaave syndrome Bronchomalacia Bite, Open Body Fat Distribution Brain Waves Brachial Plexus Neuropathies Body Mass Index Brachial Index, Ankle Bland White Garland Syndrome Bladder Exstrophy and Epispadias Complex Bernard-Soulier Syndrome, Type B Borrone Di Rocco Crovato syndrome Beta-Aminoisobutyric Acid, Urinary Excretion of Bare Lymphocyte Syndrome, Type II, Complementation Group B Butyrylcholinesterase Deficiency, Fluoride-Resistant, Japanese Type B Cell Leukemia Bulimia Nervosa Brain Tumor-Polyposis Syndrome 2 Blepharophimosis syndrome type 2 Benign Obesity, Metabolically Bronchogenic Carcinomas Breast Fibrocystic Disease Behavioral Symptoms Beriberi Burning Mouth Syndrome Brenner Tumor Benign Migratory Glossitis Breast Carcinoma In Situ Biotin deficiency Breast Cancer, Familial Male Bacteriuria Bile Reflux Blind Loop Syndrome Bluetongue Boutonneuse Fever Byssinoses Bilateral Hearing Loss Benign Paroxysmal Positional Vertigo Bell Palsy Bruxism, Sleep Brittle Bone Disorder Bidirectional tachycardia Babesiases Bacteroides Infection Bartonella Infection Biliary Tract Diseases Blastomycoses Blushing Body Dysmorphic Disorder Body Temperature Changes Border Disease Bordetella Infection Borrelia Infection Brain Damage, Chronic Breast Cysts Bronchial Neoplasm Bronchopneumonia Bunion Basosquamous Carcinomas Borderline Leprosies Blastocystis Infection Banti's syndrome Blindness, Cortical Bone Demineralization, Pathologic BADS Syndrome Bullous Dystrophy, Hereditary Macular Type Bridging, Myocardial B-Cell Immunodeficiency, Distal Limb Anomalies, And Urogenital Malformations Breast Cancer 3 Brachymesophalangy 2 and 5 Best Vitelliform Macular Dystrophy, Multifocal Breastfeeding Jaundice Breast Cancer Lymphedema B Lymphocytes Basal Ganglia Basement Membrane Behavior Bile Biological Transport Blood Coagulation Blood Platelets Blood Vessels Body Temperature Bone Marrow Brain Brain Stem Breast Bodies, Inclusion Bone Fractures Bone, Metatarsal Bodily Secretion Biosynthesis, Protein Benign symmetrical lipomatosis