- Meningococcal A39.9

-- Adrenals A39.1

-- Brain A39.81

-- Cerebrospinal A39.0

-- Conjunctiva A39.89

-- Endocardium A39.51

-- Heart A39.50

--- Endocardium A39.51

--- Myocardium A39.52

--- Pericardium A39.53

-- Joint A39.83

-- Meninges A39.0

-- Meningococcemia A39.4

--- Acute A39.2

--- Chronic A39.3

-- Myocardium A39.52

-- Pericardium A39.53

-- Retrobulbar Neuritis A39.82

-- Specified Site NEC A39.89