Toxic effect of other noxious substances eaten as food

**Excludes1:** - allergic reaction to food, such as: - anaphylactic shock (reaction) due to adverse food reaction (T78.0-) - bacterial food borne intoxications (A05.-) - dermatitis (L23.6, L25.4, L27.2) - food protein-induced enterocolitis syndrome (K52.21) - food protein-induced enteropathy (K52.22) - gastroenteritis (noninfective) (K52.29) - toxic effect of aflatoxin and other mycotoxins (T64) - toxic effect of cyanides (T65.0-) - toxic effect of hydrogen cyanide (T57.3-) - toxic effect of mercury (T56.1-)

**7th character note:** - The appropriate 7th character is to be added to each code from category T62

**7th character:** - A: initial encounter - D: subsequent encounter - S: sequela