Data from Three Randomized, Placebo-Controlled Trials of Unopposed Estrogen Therapy

question 1

True/False

Data from three randomized, placebo-controlled trials of unopposed estrogen therapy on episodic verbal memory in women younger than age 65 indicates that estrogen alone either enhances or has no effect on verbal memory in younger women during short-term follow-up.

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Definitions:

Strip Mines

Large, open-pit mines where layers of soil and rock are removed to access underlying minerals.

Underground Machines

No definitive context, but likely refers to equipment used for underground operations such as mining or tunnel construction.

Oil Shale

A fine-grained sedimentary rock containing organic materials that can be processed to produce shale oil, a type of unconventional oil.

Rocky Mountains

A major mountain range in western North America, extending from Canada through the United States.