Improvement for future

[Simamohammad]

• 1-Enable the ability to select and tag descendant codes in the Code tab. In the current version, descendant codes are displayed, but there is no option to specifically select and tag them.
  

• 2-Update ICD10 codes using the ICD10-MEDDRA mapping document.

• 3-Differentiate between ICD9CM diagnostic and procedure codes (ICD9PCS)