| Journal: | Boletín de la Oficina Sanitaria Panamericana |
| Database: | PERIÓDICA |
| System number: | 000090249 |
| ISSN: | 0030-0632 |
| Year: | 1989 |
| Season: | Ene |
| Volumen: | 106 |
| Number: | 1 |
| Pages: | 72-76 |
| Country: | Internacional |
| Document type: | Ensayo |
| Approach: | Teórico |
| Disciplines: | Medicina |
| Keyword: | Ginecología y obstetricia, Salud pública, Planificación familiar, Anticonceptivos |
| Keyword: | Medicine, Gynecology and obstetrics, Public health, Family planning, Contraceptives |
| Document request | |
