Cause of death has only one option with ICD now, this should be further expanded. User should be able to add at least 2 or more ICD cod diagnosis. A good example is [death report](http://www.pisrs.si/Pis.web/npb/2008-01-0457-1993-01-2045-npb1-p1.pdf). <img width="685" alt="image" src="https://user-images.githubusercontent.com/29688990/198113086-7a18c859-fd3f-4b1f-862d-d3a673f2df6b.png">