Selección bibliográfica
| Format: | Article |
|---|---|
| Language: | English |
| Published: |
Elsevier
2003-01-01
|
| Series: | Gaceta Sanitaria |
| Online Access: | http://www.scielosp.org/scielo.php?script=sci_arttext&pid=S0213-91112003000300015 |
| Format: | Article |
|---|---|
| Language: | English |
| Published: |
Elsevier
2003-01-01
|
| Series: | Gaceta Sanitaria |
| Online Access: | http://www.scielosp.org/scielo.php?script=sci_arttext&pid=S0213-91112003000300015 |