Cumulative Official WHO Updates to ICD 10 - 1996 - 2001

4.1.10 Examples of the modification rules . Rule A. Senility and other ill-defined conditions. Where the selected cause is ill-defined and a condition classified elsewhere is reported on the certificate, reselect the cause of death as if the ill-defined condition had not been reported, except to take account of that condition it if modifies the ... ................
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