Bertoli, Simona <br/><br/>
Validation of food frequency questionnaire for assessing dietary macronutrients and calcium intake in Italian children and adolescents.  [electronic resource] 

 -  Journal of pediatric gastroenterology and nutrition  May 2005 
 - 555-60 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Validation Study 
<br/><br/><label>ISSN: </label>0277-2116 
<br/><br/><label>Standard No.: </label>10.1097/01.mpg.0000153004.53610.0e  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Calcium, Dietary--administration & dosage<br/>Child<br/>Diet Records<br/>Dietary Carbohydrates--administration & dosage<br/>Dietary Fats--administration & dosage<br/>Dietary Proteins--administration & dosage<br/>Energy Intake<br/>Female<br/>Humans<br/>Italy<br/>Male<br/>Surveys and Questionnaires--standards