A00-B99 |
Certain infectious and parasitic diseases |
C00-D49 |
Neoplasms |
D50-D89 |
Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism |
E00-E89 |
Endocrine, nutritional, and metabolic diseases |
F01–F99 |
Mental, Behavioral and Neurodevelopmental disorders |
G00-G99 |
Diseases of the nervous system |
H00–H59 |
Diseases of the eye and adnexa |
H60–H95 |
Diseases of the ear and mastoid process |
I00–I99 |
Diseases of the circulatory system |
J00-J99 |
Diseases of the respiratory system |
K00–K95 |
Diseases of the digestive system |
L00-L99 |
Diseases of the skin and subcutaneous tissue |
M00-M99 |
Diseases of the musculoskeletal system and connective tissue |
N00–N99 |
Diseases of the genitourinary system |
O00–O99 |
Pregnancy, childbirth, and the puerperium |
P00–P96 |
Certain conditions originating in the perinatal period |
Q00-Q99 |
Congenital malformations, deformations, and chromosomal abnormalities |
R00-R99 |
Symptoms, signs, and abnormal clinical and laboratory findings, not elsewhere classified |
S00-T88 |
Injury, poisoning and certain other consequences of external causes |
U00–U85 |
Codes for special purposes |
V00–Y99 |
External causes of morbidity |
Z00-Z99 |
Factors influencing health status and contact with health services |