问题
问答题 简答题
弱D有什么临床价值？
答案
参考答案：
（1）弱D型人经输注D阳性红细胞，可产生抗D抗体，因此受血者若为弱D，应作D阴性看待，应输注D阴性血。若供血者为弱D型，应作D阳性看待，不应当输血给D阴性病人。
（2）弱D型妇女与D阳性丈夫生育婴儿，仍可能发生新生儿溶血病。
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弱D有什么临床价值？
参考答案：
（1）弱D型人经输注D阳性红细胞，可产生抗D抗体，因此受血者若为弱D，应作D阴性看待，应输注D阴性血。若供血者为弱D型，应作D阳性看待，不应当输血给D阴性病人。
（2）弱D型妇女与D阳性丈夫生育婴儿，仍可能发生新生儿溶血病。
People usually talk about two groups of colors: warm colors and cool colors. Warm colors are red, orange and yellow. They usually make people more . For example, red is exciting. Therefore, sociable(好交际的)people, those who like to work with others like . Cool colors are green, blue and purple. These colors can make people . When people are in a place with cool colors, they are usually quiet. People who like to spend time often prefer blue. Scientists say that time seems to pass more slowly in a room with warm colors in a room with cool colors. They that a warm color such as red and orange, is a good color for a restaurant. People who are don’t want time to pass quickly. Cool colors are better for offices or factories, people who work there want time to pass quickly. Scientists don’t know why people think some colors are warm and others are cool. However, almost agrees that warm colors remind people of warm days and cool colors remind them of cool days. Why? Because in the north, the is low and the sunlight looks quite blue during winter. And the sun is higher during summer and the hot summer sunlight looks yellow.
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