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  1. import re
  2.  
  3. listofdci = [' Acid. L(+)-lacticum D4']
  4. description = ' Acid. L(+)-lacticum D4 250 mg'
  5.  
  6. teste=[]
  7. for x in listofdci:
  8.     test2 = [f"{x}{y}" for x,y in re.findall(rf"{re.escape(x)}(?:\s*\([^()]*\))?\s*(\d+(?:[.,]\d+)*)\s*(m?g\b|)", description)]
  9.     if test2:
  10.         teste.extend(test2)
  11.  
  12. print(teste)
Success #stdin #stdout 0.04s 9272KB
comments (?)
stdin 
Standard input is empty
stdout 
['250mg']
https://ideone.com/E78Czj
language:
Python 3 (python  3.12)
created:
3 years ago
visibility:
secret

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