Willow bark appears to be effective for back pain. In a well-designed study of nearly 200 people with low back pain, those who received willow bark experienced a significant improvement in pain compared to those who received placebo.
South Korea Table of Contents. Part of the East Asian monsoonal region, South Korea has a temperate climate with four distinct seasons. The movement of air masses from the Asian continent exerts greater influence on South Korea's weather than does air movement from the Pacific Ocean.
The geographic coordinates of the country are 37 00N and 127 30E. Seoul is its capital and the largest city. South Korea is the 12th developed country in the world and has highest income in Asia and tenth highest income in the world. South Koreaâs terrain is mostly mountainous with only 30% lowland out of the total land area. The climate in South Korea is temperate with more rainy summers than winters.