Flattening of the right atrial border is also seen in constrictive pericarditis.右心房缘变平亦见于缩窄性心包炎.Warfarin is the better choice in the anticoagulative treatment of atrial fibrillation.而华法令是目前心房颤动抗凝较好的选择.The vagus nerves ha...
Synthesis and Function Studies on New Porphyrin Lanthanide Liquid Crystals Compounds.红光发射材料卟啉化合物的合成及其电致发光性能的研究.Lanthanide ions were incorporated through the sol - gel process.在溶胶 - 凝胶过程中引入稀土离子来制备发光材料.The promotion effect...