English
全部
搜索
图片
视频
地图
资讯
更多
购物
航班
旅游
笔记本
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
清除筛选条件
安全搜索:
中等
严格
中等(默认)
关闭
筛选器
Phases of clinical trials
2021年11月2日
kidneyfund.org
Clinical Trial Overview: The Phases of Clinical Trials | Cancer
2023年7月27日
labroots.com
1:52
6K views · 83 reactions | Clinical trials are research studies that inv
…
已浏览 6033 次
2 周前
Facebook
National Cancer Institute
The phases of a clinical trial
9 个月之前
cancercouncil.com.au
1:56
4 phases of COVID-19 vaccine clinical trials explained
已浏览 10 次
2020年8月1日
USATODAY
FDA greenlights clinical trials for novel COVID-19 vaccine and deliv
…
2021年11月17日
labroots.com
13:00
COVID-19 vaccine developers begin clinical trials as US enters lockdo
…
2020年12月15日
ABC News
What are clinical trials and how do they work? | ABS-CBN
2020年11月19日
abs-cbn.com
Skills Lab: Moving Through the Phases of Clinical Research
2024年8月15日
medscape.com
90% of drugs fail clinical trials – here’s one way researchers can s
…
10 个月之前
theconversation.com
2:38
FDA to improve access to experimental cancer drugs
2019年6月6日
USATODAY
AP
1:36
From the research lab to your doctor’s office – here’s what happ
…
2024年8月5日
theconversation.com
2:31
What Are The Phases Of A Clinical Trial?
已浏览 1 次
1 个月前
YouTube
Trials and Treatments Uncovered
3:24
What Is the Purpose of Clinical Trial Safety Phases?
1 个月前
YouTube
Neurotech Insight Pro
3:17
What Is the Purpose of Clinical Trial Stages?
1 个月前
YouTube
Reproductive Cancer Relief Guide
3:01
What Are The Different Clinical Trial Phases?
1 个月前
YouTube
Lymphoma Support Network
3:30
How Do Clinical Trial Phases Lead To Medical Breakthroughs? - Ever
…
2 个月之前
YouTube
Everyday Bioethics Expert
3:55
What Happens In Each Clinical Trial Phase?
1 个月前
YouTube
Lymphoma Support Network
3:12
What Is The Purpose Of Clinical Trial Phases?
1 个月前
YouTube
Trials and Treatments Uncovered
3:46
How Many Stages Are In a Clinical Research Trial?
3 周前
YouTube
Pancreatic Health Network
3:15
What Are the Different Phases of Clinical Trials?
2 周前
YouTube
Pancreatic Health Network
4:19
How Do Clinical Trial Phases Ensure Device Safety?
1 个月前
YouTube
Neurotech Insight Pro
3:13
How Do Clinical Trial Phases Work?
1 个月前
YouTube
Lymphoma Support Network
3:43
Are There Different Phases Of Cancer Trials?
已浏览 1 次
1 个月前
YouTube
Trials and Treatments Uncovered
3:54
Why Are Clinical Trials Phased for Safety Assessment?
已浏览 1 次
1 个月前
YouTube
Neurotech Insight Pro
3:38
How Are Device Safety Clinical Trial Phases Structured?
1 个月前
YouTube
Neurotech Insight Pro
3:22
How Do Clinical Trial Phases Protect Patient Safety?
1 个月前
YouTube
Leukemia Wellness Guide
0:59
The phases of Clinical Trials in Medical research | Explained
已浏览 176 次
1 个月前
YouTube
SkyHealth Learning Academy
3:55
What Is the Purpose of Clinical Study Phases?
2 周前
YouTube
Pancreatic Health Network
3:04
When Does a Clinical Trial Become Phase 3?
2 周前
YouTube
Pancreatic Health Network
观看更多视频
更多类似内容
反馈