| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Levenorgestrel | 978-0-86577-891-7 (0-86577-891-4) | 2000 | Alexander Teichmann · Alan Corbin | |
| Levonorgestrel, engl. Ed. | 978-3-13-105171-4 (3-13-105171-X) | 1999 | Alexander T. Teichmann · Alan Corbin |