Human Diseases in ICD-11 Classification

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 01 Certain infectious or parasitic diseases
   Gastroenteritis or colitis of infectious origin
     Bacterial intestinal infections
       1A00  Cholera
       1A01  Intestinal infection due to other Vibrio
       1A02  Intestinal infections due to Shigella
       1A03  Intestinal infections due to Escherichia coli
       1A04  Enterocolitis due to Clostridium difficile
         H00338  Pseudomembranous colitis
       1A05  Intestinal infections due to Yersinia enterocolitica
       1A06  Gastroenteritis due to Campylobacter
       1A07  Typhoid fever
       1A08  Paratyphoid Fever
       1A09  Infections due to other Salmonella
       1A0Y  Other specified bacterial intestinal infections
       1A0Z  Bacterial intestinal infections, unspecified
     Bacterial foodborne intoxications
     Viral intestinal infections
     Protozoal intestinal infections
     1A40  Gastroenteritis or colitis without specification of infectious agent
   Predominantly sexually transmitted infections
   Mycobacterial diseases
   Certain staphylococcal or streptococcal diseases
   Pyogenic bacterial infections of the skin or subcutaneous tissues
   Certain zoonotic bacterial diseases
   Other bacterial diseases
   Human immunodeficiency virus disease
   Viral infections of the central nervous system
   Non-viral and unspecified infections of the central nervous system
   Certain arthropod-borne viral fevers
   Certain zoonotic viral diseases
   Certain other viral diseases
   Viral hepatitis
   Viral infections characterised by skin or mucous membrane lesions
   Parasitic diseases
   1G60  Certain other disorders of infectious origin
   Sequelae of infectious diseases
   1H0Z  Infection, unspecified
 02 Neoplasms
 03 Diseases of the blood or blood-forming organs
 04 Diseases of the immune system
 05 Endocrine, nutritional or metabolic diseases
 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: November 21, 2020
ICD-11 by World Health Organization

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