5-Minute Clinical Consult
- Babesia
- Babesiosis
- Babinski Sign (algorithm)
- Baby Blues
- Bacillus Calmette-Guerin (Bcg) Vaccine
- Bacterial Conjunctivitis
- Bacterial Endocarditis
- Bacterial Otitis Externa
- Bacterial Parotitis
- Bacterial Peritonitis
- Bacterial Pneumonia
- Bacterial Prostatitis
- Bacterial Sinusitis
- Bacterial Tracheitis
- Balanitis, Phimosis, and Paraphimosis
- Balanitis Xerotica Obliterans (Bxo)
- Balanitis Xerotica Obliterans (Lichen Sclerosus of Penis)
- Balanoposthitis
- Bamboo Spine (Ankylosing Spondylitis)
- Bardet-Biedl Syndrome
- Barotrauma of the Middle Ear, Sinuses, and Lung
- Barrier Methods, of Contraceptives
- Bartonella Infections
- Bartter Syndrome
- Basaloid Scc
- Basilar Migraine
- Beckwith-Wiedemann Syndrome
- Bee Stings
- Behavioral Problems, Pediatric
- Behavioral Therapy
- Bell Clapper Deformity
- Benign Rolandic Epilepsy
- Beriberi
- Biceps Tendinopathy
- Bicuspid Aortic Valve Disease
- Bicycle Accidents
- Biliary Cirrhosis
- Binge Drinking
- Binge Eating Disorder
- Biofeedback
- Biotin Deficiency
- Biphenotypic Acute Leukemia
- Bipolar I Disorder
- Bipolar II Disorder
- Birth Control (Contraception)
- Bites, Animal and Human
- B-K Mole Syndrome
- Black Cohosh
- Bladder Cancer
- Bladder Injury
- Bladder Overactivity
- Bladder Pain Syndrome
- Bladder Stones
- Blastomycosis
- Bleeding, Urethral (algorithm)
- Bleeding Gums
- Bleeding Gums (algorithm)
- Bloody Show of Labor
- Blunt Cerebrovascular Injury (Bcvi)
- Body Dysmorphic Disorder
- Body Lice
- Body Surface Area (Bsa), in Burns
- Bone Infection
- Bone Tumor, Primary Malignant
- Bony and Spinal Metastasis
- Borderline Personality Disorder
- Borderline Personality Disorder (Bpd)
- Bordetella Parapertussis
- Borrelia Burgdorferi
- Botulism
- Bowen Disease
- Bowenoid Vulvar Cancer
- Brachial Plexopathy
- Bradykinin-Mediated Angioedema
- Brain Abscess
- Brain Tumor, Epidermoid
- Branchial Cleft Fistula
- Breast Cancer and Pregnancy
- Breast Discharge (algorithm)
- Breast Pain (algorithm)
- Breast Pain (Mastalgia)
- Breath Holding
- Breech Birth
- Bronchitis, Acute
- Bronchopulmonary Dysplasia (Bpd)
- Brudzinski Sign
- Brugada Syndrome
- Bruises, as Sign of Abuse
- Brunzel Sign
- Bruxism
- Buccal Cellulitis
- Budd-Chiari Syndrome
- Bulimia Nervosa
- Bullous Impetigo
- Bullous Lichen Planus
- Bullying, Traditional
- Bunion (Hallux Valgus)
- Burkitt Lymphoma
- Burning Vulva Syndrome
- Bursitis, Pes Anserine (Pes Anserine Syndrome)
- Butcher Warts