请注意，如果您未满 18 岁，您将无法访问本网站。
您已年满 18 岁或以上？
创造
上传
进口
我的帐户
登录
登记
Your browser does not support HTML5 video.
娱乐
新闻与政治
操作方法和风格
其他
下一个
自动播放
00:09:32
Blood Vessel Histology Explained for Beginners | Corporis
DrPhil
1 意见
·
01/15/24
00:13:29
Vital Signs Nursing: Respiratory Rate, Pulse, Blood Pressure, Temperature, Pain, Oxygen
nurse
11 意见
·
01/11/24
00:08:35
Blood Transfusion - Clinical Nursing Skills | @LevelUpRN
nurse
2 意见
·
01/11/24
00:00:25
Hemodialysis Blood Flow Circuit Animation
Scott
9 意见
·
01/05/24
00:00:00
Australian Blood Donor Saves 2 Millions Babies with Special Right Arm
samer kareem
1,455 意见
·
01/17/24
00:00:00
How does blood pressure change DURING exercise?
samer kareem
2,227 意见
·
01/17/24
00:00:00
Surprising Facts About High Blood Pressure
samer kareem
1,932 意见
·
01/17/24
00:00:00
Surprising Facts About High Blood PressureMust #W #A #T #C #H
samer kareem
2,006 意见
·
01/17/24
00:00:00
Facts about Blood Pressure
samer kareem
1,980 意见
·
01/17/24
00:06:00
What is High Blood Pressure?
samer kareem
3,162 意见
·
01/17/24
00:07:13
Blood Transfusion and Intravenous Infusion
samer kareem
2,036 意见
·
01/17/24
00:00:00
Having a blood transfusion
samer kareem
1,839 意见
·
01/17/24
00:00:00
How Do Blood Transfusions Work?
samer kareem
1,361 意见
·
01/17/24
00:00:00
Anatomy and Physiology of Blood
samer kareem
1,682 意见
·
01/17/24
00:08:03
Why do we have blood?
samer kareem
1,337 意见
·
01/17/24
00:03:12
What is Blood?
samer kareem
1,422 意见
·
01/17/24
00:02:53
When to worry about heavy flow or clots in period blood
samer kareem
1,327 意见
·
01/17/24
00:03:00
The Symptoms and Signs You May Have a Blood Clot
samer kareem
1,330 意见
·
01/17/24
00:00:00
Diabetes insipidus and SIADH
samer kareem
4,680 意见
·
01/17/24
00:00:43
How Did Insects Evolve To Feast On Your Blood?
samer kareem
1,313 意见
·
01/17/24
装载更多
Blood Sugars and Diabetes
0
0
2,239
意见
·
01/17/24
分享
嵌入
samer kareem
6 订户
订阅
6
在
显示更多
0 注释
sort
排序方式
热门评论
最新评论
发布
下一个
自动播放
00:09:32
Blood Vessel Histology Explained for Beginners | Corporis
DrPhil
1 意见
·
01/15/24
00:13:29
Vital Signs Nursing: Respiratory Rate, Pulse, Blood Pressure, Temperature, Pain, Oxygen
nurse
11 意见
·
01/11/24
00:08:35
Blood Transfusion - Clinical Nursing Skills | @LevelUpRN
nurse
2 意见
·
01/11/24
00:00:25
Hemodialysis Blood Flow Circuit Animation
Scott
9 意见
·
01/05/24
00:00:00
Australian Blood Donor Saves 2 Millions Babies with Special Right Arm
samer kareem
1,455 意见
·
01/17/24
00:00:00
How does blood pressure change DURING exercise?
samer kareem
2,227 意见
·
01/17/24
00:00:00
Surprising Facts About High Blood Pressure
samer kareem
1,932 意见
·
01/17/24
00:00:00
Surprising Facts About High Blood PressureMust #W #A #T #C #H
samer kareem
2,006 意见
·
01/17/24
00:00:00
Facts about Blood Pressure
samer kareem
1,980 意见
·
01/17/24
00:06:00
What is High Blood Pressure?
samer kareem
3,162 意见
·
01/17/24
00:07:13
Blood Transfusion and Intravenous Infusion
samer kareem
2,036 意见
·
01/17/24
00:00:00
Having a blood transfusion
samer kareem
1,839 意见
·
01/17/24
00:00:00
How Do Blood Transfusions Work?
samer kareem
1,361 意见
·
01/17/24
00:00:00
Anatomy and Physiology of Blood
samer kareem
1,682 意见
·
01/17/24
00:08:03
Why do we have blood?
samer kareem
1,337 意见
·
01/17/24
00:03:12
What is Blood?
samer kareem
1,422 意见
·
01/17/24
00:02:53
When to worry about heavy flow or clots in period blood
samer kareem
1,327 意见
·
01/17/24
00:03:00
The Symptoms and Signs You May Have a Blood Clot
samer kareem
1,330 意见
·
01/17/24
00:00:00
Diabetes insipidus and SIADH
samer kareem
4,680 意见
·
01/17/24
00:00:43
How Did Insects Evolve To Feast On Your Blood?
samer kareem
1,313 意见
·
01/17/24
分享
嵌入
家
最新视频
趋势
热门视频
热门频道
探索更多
帮助
选择付款方式
语
English
Arabic
Dutch
French
German
Russian
Spanish
Turkish
Hindi
Chinese
Urdu
Indonesian
Croatian
Hebrew
Bengali
Japanese
Portuguese
Italian
Persian
Swedish
Vietnamese
Danish
Filipino
钱包支付
登录
用户名
密码
忘记密码了吗？
记住这个设备
登录
新来的？
登记
报名！
用户名
电子邮件地址
密码
长度必须至少为 6 个字符。
必须包含小写字母。
至少有一个大写字母。
必须包含数字或特殊字符。
确认密码
男性
女性
通过创建您的帐户，您同意我们的
使用条款
&
隐私政策
已经有一个帐户？
登录
