ICD-10 Chapter XVIII: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified

Each chapter of ICD-10 is divided into categories, which are a more specific level of classification. These provide a more detailed breakdown of diseases, disorders, and conditions within each chapter.

Translations

Language Translation
Flag for English language  English Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified

Contents

Code Title
R00-R09 Symptoms and signs involving the circulatory and respiratory systems
R10-R19 Symptoms and signs involving the digestive system and abdomen
R20-R23 Symptoms and signs involving the skin and subcutaneous tissue
R25-R29 Symptoms and signs involving the nervous and musculoskeletal systems
R30-R39 Symptoms and signs involving the urinary system
R40-R46 Symptoms and signs involving cognition, perception, emotional state and behaviour
R47-R49 Symptoms and signs involving speech and voice
R50-R69 General symptoms and signs
R70-R79 Abnormal findings on examination of blood, without diagnosis
R80-R82 Abnormal findings on examination of urine, without diagnosis
R83-R89 Abnormal findings on examination of other body fluids, substances and tissues, without diagnosis
R90-R94 Abnormal findings on diagnostic imaging and in function studies, without diagnosis
R95-R99 Ill-defined and unknown causes of mortality
Go to ICD-10 index
⇈