By standard dose schemes, the slice thickness, reconstruction interval, pitch, nodule size and position all influence the defection of the lung nodules.
常规剂量扫描条件下，扫描层厚、重建间隔、螺距、结节大小、结节位置均可影响结节的检出。
2
For patients who are receiving a stable dose of oral anticoagulants, we suggest monitoring at an interval of no longer than every 4 weeks (Grade 2c).
对于使用稳定剂量口服抗凝剂的患者，我们推荐凝血功能监测时间间隔不超过4周(2 C)。
3
Objective To probe better immunization dose and interval of anti-idiotypical minibody (6B11 minibody) in animals and to guide the clinical trials of ovarian epithelial cancer treatment.