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Jewels of the Jungle

Jewels of the Jungle

Follow microbiologist Dr. Gary Strobel as he scours the world's forests for new natural medicines. [56 minutes] Closed Captioning

This episode has not aired in the past few months on Iowa Public Television.

PBS Video

Program Description: Follow microbiologist Dr. Gary Strobel as he scours the world's forests for new natural medicines.

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