royal free hospital creating replacement body parts from stem cells for use in transplants: laboratory; england: london: hampstead: royal free... - 人類氣管 個影片檔及 b 捲影像07:21
tim phillips interviewed sot- we raised centre for replacement of animal experiments at lords select committee at beginning, we ill stay in dialogue... - 人類氣管 個影片檔及 b 捲影像01:00
conservative party conference: david cameron under pressure to reveal policy changes; - a lot of hospital closures are because of bad government... - 人類氣管 個影片檔及 b 捲影像01:38
record breaking operation to rebuild windpipe using child's own stem cells; bristol university: researcher in laboratory using pipette and test tubes... - 人類氣管 個影片檔及 b 捲影像00:05
record breaking operation to rebuild windpipe using child's own stem cells; royal free hospital:researcher in laboratory using pipette and test tubes... - 人類氣管 個影片檔及 b 捲影像00:14
record breaking operation to rebuild windpipe using child's own stem cells; royal free hospital:doctor marc lodell talking with researcher in... - 人類氣管 個影片檔及 b 捲影像00:25
record breaking operation to rebuild windpipe using child's own stem cells; england: london: royal free hospital:doctor marc lodell interview sot - 人類氣管 個影片檔及 b 捲影像00:14
argentine scientists discovered a fossil in antarctica from 70 million years ago of a bird from the mesozoic era which preserved the structure of the... - 人類氣管 個影片檔及 b 捲影像02:29
human anatomy model showing organs in a vertical arrangement, focusing on respiration and digestion functions. 3d animation - 人類氣管 個影片檔及 b 捲影像00:08
3d animation of human anatomy highlighting digestive system with rest of anatomy in x-ray - 人類氣管 個影片檔及 b 捲影像00:12
3d animation of human anatomy highlighting digestive system with rest of anatomy in x-ray - 人類氣管 個影片檔及 b 捲影像00:12
human anatomy with respiratory system highlighting lungs 3d animation - 人類氣管 個影片檔及 b 捲影像00:12四K 解析度, 錄影像
inflamed achilles tendon injury in x-ray mode with human leg skeleton showing - 人類氣管 個影片檔及 b 捲影像00:08
a close-up view of the medication droplets emitted from a steam-producing nebulizer used to treat an elderly woman with bronchitis - 人類氣管 個影片檔及 b 捲影像00:06
a close-up view of the medication droplets emitted from a steam-producing nebulizer used to treat an elderly woman with bronchitis - 人類氣管 個影片檔及 b 捲影像00:19
a close-up view of the medication droplets emitted from a steam-producing nebulizer used to treat an elderly woman with bronchitis - 人類氣管 個影片檔及 b 捲影像00:08
a close-up view of the medication droplets emitted from a steam-producing nebulizer used to treat an elderly woman with bronchitis - 人類氣管 個影片檔及 b 捲影像00:08
a close-up view of the medication droplets emitted from a steam-producing nebulizer used to treat an elderly woman with bronchitis - 人類氣管 個影片檔及 b 捲影像00:07
a close-up view of the medication droplets emitted from a steam-producing nebulizer used to treat an elderly woman with bronchitis - 人類氣管 個影片檔及 b 捲影像00:10
human anatomy model showing organs in a vertical arrangement, focusing on respiration and digestion functions. vertical 3d animation - 人類氣管 個影片檔及 b 捲影像00:12
human anatomy model showing organs in a vertical arrangement, focusing on respiration and digestion functions. 3d animation - 人類氣管 個影片檔及 b 捲影像00:12
human anatomy model showing organs in a vertical arrangement, focusing on respiration and digestion functions. 3d animation - 人類氣管 個影片檔及 b 捲影像00:12
understanding the human respiratory system with animation and clear visuals for easy learning. 3d animation - 人類氣管 個影片檔及 b 捲影像00:12體檢
mother supporting her asian son during inhalation therapy while sitting on hospital bed - 人類氣管 個影片檔及 b 捲影像00:19
mother supporting her asian son using inhalation mask while resting in hospital room - 人類氣管 個影片檔及 b 捲影像00:19