Fiber

MedlinePlus: Dietary Fiber

DHHS. NIH. National Library of Medicine.
Dietary Fiber (PDF | 265 KB)

University of Nebraska-Lincoln Extension. Institute of Agriculture and Natural Resources. NebGuide.
Fiber - Start Roughing It!

Harvard University. Harvard School of Public Health.

Summarizes health benefits of fiber and gives recommendations for fiber consumption.
Dietary Reference Intakes: Proposed Definition of Dietary Fiber (2001)

National Academy of Sciences. Institute of Medicine. Food and Nutrition Board.
Trends in Dietary Fiber in the U.S. Food Supply (PDF | 54 KB)

USDA. Center for Nutrition Policy and Promotion.
Fruit, Vegetable, and Fiber Screener

NutritionQuest.

Food intake survey offers an estimate of your fruit, vegetable, and fiber intake.
Dietary Fiber: An Important Link in the Fight Against Heart Disease (PDF | 70)

National Fiber Council.