Toxic effects of substances chiefly nonmedicinal as to source (T51-T65)
T65: Toxic effect of other and unspecified substances

sevenChrNote
The appropriate 7th character is to be added to each code from category T65

sevenChrDef
A: initial encounter
D: subsequent encounter
S: sequela
T65.0: Toxic effect of cyanides
T65.1: Toxic effect of strychnine and its salts
T65.2: Toxic effect of tobacco and nicotine
T65.3: Toxic effect of nitroderivatives and aminoderivatives of benzene and its homologues
T65.4: Toxic effect of carbon disulfide
T65.5: Toxic effect of nitroglycerin and other nitric acids and esters
T65.6: Toxic effect of paints and dyes, not elsewhere classified
T65.8: Toxic effect of other specified substances
T65.9: Toxic effect of unspecified substance

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