| Author/Editor | Anonymous, ; | |
| Title | Program, abstracts of the 4th national congress of sterility, contraception and hormone replacement therapy; 2003 Mar 9-12; Borovetz | |
| Type | monografija | |
| Place | Sofia | |
| Publisher | Bulgarian association of sterility | |
| Publication year | 2003 | |
| Volume | str. 47 | |
| Language | bul, eng |