E51.9 Thiamine deficiency, unspecified
Instructional Notes:
-
E51.9
Description: Thiamine deficiency, unspecified
↓ -
E51
Description: Thiamine deficiency
Exclude1:- sequelae of thiamine deficiency (E64.8)
-
E50-E64
Description: Other nutritional deficiencies (E50-E64)
Exclude2:- nutritional anemias (D50-D53)
-
E00-E89
Description: Endocrine, nutritional and metabolic diseases
Exclude1:- transitory endocrine and metabolic disorders specific to newborn (P70-P74)
- All neoplasms, whether functionally active or not, are classified in Chapter 2. Appropriate codes in this chapter (i.e. E05.8, E07.0, E16-E31, E34.-) may be used as additional codes to indicate either functional activity by neoplasms and ectopic endocrine tissue or hyperfunction and hypofunction of endocrine glands associated with neoplasms and other conditions classified elsewhere.