Human Diseases in ICD-11 Classification

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 01 Certain infectious or parasitic diseases
 02 Neoplasms
 03 Diseases of the blood or blood-forming organs
 04 Diseases of the immune system
 05 Endocrine, nutritional or metabolic diseases
   Endocrine diseases
   Nutritional disorders
       5B50  Underweight in infants, children or adolescents
       5B51  Wasting in infants, children or adolescents
       5B52  Acute malnutrition in infants, children or adolescents
       5B53  Stunting in infants, children or adolescents
       5B54  Underweight in adults
       5B55  Vitamin A deficiency
         H01266  Hypercarotenemia and vitamin A deficiency
       5B56  Vitamin C deficiency
       5B57  Vitamin D deficiency
       5B58  Vitamin E deficiency
       5B59  Vitamin K deficiency
       5B5A  Vitamin B1 deficiency
       5B5B  Vitamin B2 deficiency
       5B5C  Vitamin B3 deficiency
       5B5D  Vitamin B6 deficiency
       5B5E  Folate deficiency
       5B5F  Vitamin B12 deficiency
       5B5G  Biotin deficiency
       5B5H  Pantothenic acid deficiency
       5B5J  Choline deficiency
       5B5K  Mineral deficiencies
       Sequelae of malnutrition and certain specified nutritional deficiencies
       5B70  Essential fatty acid deficiency
       5B71  Protein deficiency
       5B7Y  Other specified undernutrition
       5B7Z  Unspecified undernutrition
     Overweight, obesity or specific nutrient excesses
       Overweight or obesity
       Certain specified nutrient excesses
         5B90  Vitamin excesses
           H01266  Hypercarotenemia and vitamin A deficiency
         5B91  Mineral excesses
         5B9Y  Other specified nutrient excesses
         5B9Z  Certain specified nutrient excesses, unspecified
       5C1Y  Other specified overweight, obesity or specific nutrient excesses
       5C1Z  Overweight, obesity or specific nutrient excesses, unspecified
     5C3Y  Other specified nutritional disorders
     5C3Z  Nutritional disorders, unspecified
   Metabolic disorders
   Postprocedural endocrine or metabolic disorders
 06 Mental, behavioural or neurodevelopmental disorders
 07 Sleep-wake disorders
 08 Diseases of the nervous system
 09 Diseases of the visual system
 10 Diseases of the ear or mastoid process
 11 Diseases of the circulatory system
 12 Diseases of the respiratory system
 13 Diseases of the digestive system
 14 Diseases of the skin
 15 Diseases of the musculoskeletal system or connective tissue
 16 Diseases of the genitourinary system
 17 Conditions related to sexual health
 18 Pregnancy, childbirth or the puerperium
 19 Certain conditions originating in the perinatal period
 20 Developmental anomalies
 21 Symptoms, signs or clinical findings, not elsewhere classified
 22 Injury, poisoning or certain other consequences of external causes

Last updated: September 17, 2020
ICD-11 by World Health Organization

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