- Wikipedia: Giardiasis
User-edited article about giardiasis in humans, the infection of the small bowel by a single-celled organism called Giradia lamblia.
- Giardia Lamblia
Overview of the single-celled animal that causes Giardiasis, the most frequent type non-bacterial diarrhea.
- MedlinePlus Medical Encyclopedia: Giardiasis
Features cause, diagnosis, tests, symptoms, and treatment for giardiasis, an infection of the small intestine caused by a protozoa.
- MedicineNet: Giardiasis
Learn about Giardiasis (Giardia Lamblia) causes, symptoms, diagnosis, and treatment.
- KidsHealth: Giardiasis
Describes the symptoms of infection, treatment options, and tips for prevention.
- FamilyDoctor.org: Giardiasis
Information on giardiasis from the American Academy of Family Physicians including causes, symptoms, prevention, and treatment.
- New York State Department of Health: Giardiasis
Fact sheet about the intestinal illness caused by a microscopic parasite called Giardia lamblia.
- eMedicineHealth: Giardiasis
Provides disease information including causes, symptoms, when to seek medical care, treatment, and prevention of giardiasis, the infection of the small bowel by a single-celled organism called Giardia lamblia.
About the common protozoan infection of the small intestine, spread through contaminated food and water and person-to-person contact.