|
|||||
|
|
Validation of a semi-quantitative food-frequency questionnaire for use among adults in Guatemala |
|
| Authors: | Rodríguez Monica M Méndez Humberto Torún Benjamín Schroeder Dirk Stein Aryeh D |
| Affiliation: | Institute of Nutrition of Central America and Panama (INCAP), Guatemala City, Guatemala. |
| Abstract: | |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ | |