two medical scientist personnel in protective suit discussing blood test result on record chart. - 血 個影片檔及 b 捲影像00:23
long dark hallway. horror scene. walking down scary horror corridor. zombie movie scene. - 血 個影片檔及 b 捲影像00:35恐怖
red blood cells. animated scanning electron micrograph (sem) of red blood cells (erythrocytes). - 血 個影片檔及 b 捲影像00:14
red and black blood cells flowing through artery. cholesterol and blood diseases concept. - 血 個影片檔及 b 捲影像00:15
close angle of blood splattering on interior door of motel room or home. could be used for murder, deaths. - 血 個影片檔及 b 捲影像00:10
close angle of seven vials filled with blood are set in holder. see globules of red substance clinging to the sides of the glass vial. could be in laboratory or hospital. - 血 個影片檔及 b 捲影像00:18美國
slow motion close shot of red ink being dropped into a beaker of blue water. - 血 個影片檔及 b 捲影像00:37水滴, 紅色
cu senior woman's hands using diabetes test kit at home, halifax, nova scotia, canada - 血 個影片檔及 b 捲影像00:20
1971 reenactment cu table of medical instruments / 19th century united states / audio - 血 個影片檔及 b 捲影像00:08
cu slo mo shot of blood dripping against white background / calvados, normandy, france - 血 個影片檔及 b 捲影像00:22水滴
innovative blood sample preparation using a centrifuge in a modern laboratory setting. 3d animation - 血 個影片檔及 b 捲影像00:08醫學樣本
brain scan showing the blood vessels (red) in the left cerebral hemisphere. - 血 個影片檔及 b 捲影像00:09中風, 體檢
medium close up hand-held - an injured hiker squirts hydrogen peroxide over deep, bleeding gashes on her knee and thigh - 血 個影片檔及 b 捲影像00:19人體構造
animation endoscopic pov of blood corpuscles moving through blood vessel leading into bright light - 血 個影片檔及 b 捲影像00:21
red and orange colored powder exploding towards camera in close up and super slow-motion, white background - 血 個影片檔及 b 捲影像00:50爆炸, 紅色, 橙色
toxoplasma gondii parasites infect red blood cells in a computer-generated animation. - 血 個影片檔及 b 捲影像00:12
close up pan gloved hand moving and shaking test sample tubes from rack to other rack in laboratory - 血 個影片檔及 b 捲影像00:08
smart health, woman using ai health equipment for monitoring health app at home. checking her blood pressure on mobile app - 血 個影片檔及 b 捲影像00:24
