• Blast
  • Blastomycosis, blastomycotic (chronic) (cutaneous) (disseminated) (lung) (pulmonary) (systemic) 116.0
  • Bleb(s) 709.8
  • Bleeder (familial) (hereditary) (see also Defect, coagulation) 286.9
  • Bleeding (see also Hemorrhage) 459.0
  • Blennorrhagia, blennorrhagic - see Blennorrhea
  • Blennorrhea (acute) 098.0
  • Blepharelosis (see also Entropion) 374.00
  • Blepharitis (eyelid) 373.00
  • Blepharochalasis 374.34
  • Blepharoclonus 333.81
  • Blepharoconjunctivitis (see also Conjunctivitis) 372.20
  • Blepharophimosis (eyelid) 374.46
  • Blepharoplegia 374.89
  • Blepharoptosis 374.30
  • Blepharopyorrhea 098.49
  • Blepharospasm 333.81
  • Blessig's cyst 362.62
  • Blighted ovum 631
  • Blind
  • Blindness (acquired) (congenital) (both eyes) 369.00
  • Blister - see also Injury, superficial, by site