Helmut Sies Search works
| Image |  |
|---|---|
| Description | German physician |
| Nationality | Germany |
| Gender | male |
| Date of birth | March 28, 1942 |
| Occupation | university teacher |
| Place of birth | Goslar |
| Country of birth | Germany |
| Date of death | |
| Age | 83 |
| Wikipedia link | https://en.wikipedia.org/wiki/Helmut_Sies |
| Commons link | |
| Wikisource link | |
| Wikiquote link | |
| In public domain? | ✗ No | Author will enter worldwide public domain on January 1, |
| Missing/wrong data? | Edit Wikidata item |