Maritime Clinical Colloquial Network/International classification of diseases for the guidelines

International Statistical Classification of Diseases and Related Health Problems 10th Revision (ICD-10)
Chapter	Blocks	Title
 * I	A00–B99	Certain infectious and parasitic diseases
 * II	C00–D48	Neoplasms
 * III	D50–D89	Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
 * IV	E00–E90	Endocrine, nutritional and metabolic diseases
 * V	F00–F99	Mental and behavioural disorders
 * VI	G00–G99	Diseases of the nervous system
 * VII	H00–H59	Diseases of the eye and adnexa
 * VIII	H60–H95	Diseases of the ear and mastoid process
 * IX	I00–I99	Diseases of the circulatory system
 * X	J00–J99	Diseases of the respiratory system
 * XI	K00–K93	Diseases of the digestive system
 * XII	L00–L99	Diseases of the skin and subcutaneous tissue
 * XIII	M00–M99	Diseases of the musculoskeletal system and connective tissue
 * XIV	N00–N99	Diseases of the genitourinary system
 * XV	O00–O99	Pregnancy, childbirth and the puerperium
 * XVI	P00–P96	Certain conditions originating in the perinatal period
 * XVII	Q00–Q99	Congenital malformations, deformations and chromosomal abnormalities
 * XVIII	R00–R99	Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
 * XIX	S00–T98	Injury, poisoning and certain other consequences of external causes
 * XX	V01–Y98	External causes of morbidity and mortality
 * XXI	Z00–Z99	Factors influencing health status and contact with health services
 * XXII	U00–U99	Codes for special purposes

ICPC-2

 * A /General and unspecified/
 * B Blood, blood forming organs, lymphatics, spleen
 * D Digestive
 * F Eye
 * H Ear
 * K Circulatory
 * L Musculoskeletal
 * N Neurological
 * P Psychological
 * R Respiratory
 * S Skin
 * T /Endocrine, metabolic and nutritional/
 * U Urology
 * W Pregnancy, childbirth, family planning
 * X Female genital system and breast
 * Y Male genital system
 * Z Social problems