3 years, the researchers compared the two age groups on four outcome measures: rate of complete ablation, grade of radioiodine uptake in the metastatic tumor on the posttherapy scan, cause-specific survival, and complications.
Possible route of the bridge across the Bering Strait. A Bering Strait crossing is a hypothetical bridge and/or tunnel spanning the relatively narrow and shallow Bering Strait between the Chukotka Peninsula in Russia and the Seward Peninsula in the U.S. state of Alaska.
Bering Land Bridge National Preserve commemorates this prehistoric peopling of the Americas from Asia some 13,000 or more years ago. It also preserves important future clues in this great detective story regarding human presence in the Americas.