1·Objective: To study if proprioception training will reduce bleeding episodes in target joints of low extremities in children with moderate-severe hemophilia.
目的：研究本体感觉训练对中重型儿童血友病患者下肢靶关节出血频率的影响。
2·Objective In order to meet the operation demand of whole low extremities and total spine, X-ray radiography for whole low extremities and total spine was studied.
目的研究全下肢和全脊柱X线照片摄影技术，满足全下肢和全脊柱的摄片需要。
3·Methods the length of whole low extremities and total spine were measured in order to confirm the size of the special X-ray film and to design special support photographic equipments.
方法测量全下肢和全脊柱的长度，确定特殊X线照片的规格，并定制相应的摄影器械。
4·Shock, with diminished consciousness, lack of urine output, cool, moist extremities, a rapid and feeble pulse, low or undetectable blood pressure, and pale skin.
休克，意识减弱，尿少，体凉，四肢潮湿，脉动快速和微弱，低血压或检测不到血压，皮肤苍白。
5·Popular travel guide Lonely Planet warns travelers of the big chill, saying, "Temperatures are set so low you may find your extremities turning blue."
旅游指南Lonely Planet警告旅行者称：“这里的空调温度非常低，你会发现四肢都要冻青了。”
6·Symptoms include low energy level and sometimes paleness, shortness of Breath, cold extremities, sore tongue, or dry skin.
症状有精力不足，有时面色苍白、呼吸短促、四肢发冷、舌痛及皮肤干燥。