Viewing an episode from: 第十四章 库欣综合征（安排了何雷和杨锐两位老师讲授，何雷老师的较详细，杨老师的较简练，选择其中一位的视频进行学习即可）
| Title | 库欣综合征1 |
| Summary | 主讲人：何雷 |
| Media file | |
| Duration | 22 minutes 46 seconds |
| Created | Tuesday, 31 March 2020, 9:21 AM |
| Last updated | Tuesday, 31 March 2020, 9:21 AM |
| Total views | 4971 |
| Tags | |