Diagnostic Lab Tests

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We have more than 100 Riordan Diagnostic Lab Tests, profiles and panels to meet your specific testing needs.

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Parasitology Tests

  • Parasitology, Stool Exam – 3 Collections

    Parasites come in many shapes and forms. They may be found on the skin, in the hair, in the muscles, blood, liver, lungs, bladder, and in the intestinal tract. In some third world countries, it is a leading cause of sickness and death. In the U.S., there is a misconception that intestinal ...
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  • Parasitology, Stool Exam – 1 Collection

    Parasites come in many shapes and forms. They may be found on the skin, in the hair, in the muscles, blood, liver, lungs, bladder, and in the intestinal tract. In some third world countries, it is a leading cause of sickness and death. In the U.S., there is a misconception that intestinal ...
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