Dr. John O’Connor and Cancer in the Tar Sands
Dr. John O’Connor is the family physician who documented several cases of a rare bile duct cancer in the small town on Lake Athabasca, downstream from the massive tar sands mines
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Dr. John O’Connor is the family physician who documented several cases of a rare bile duct cancer in the small town on Lake Athabasca, downstream from the massive tar sands mines