red and black blood cells flowing through artery. cholesterol and blood diseases concept. - 肝炎 個影片檔及 b 捲影像00:15
egypt suffers from the highest rate of hepatitis c infections in the world. in the 1960s and 1970s, a vaccination campaign against a parasite went... - 肝炎 個影片檔及 b 捲影像01:44
health experts and activists opened a three day conference in sao paulo wednesday to discuss hepatitis one of the world’s deadliest diseases - 肝炎 個影片檔及 b 捲影像04:13
activists protested against high hepatitis medicine prices outside the sao paulo headquarters of us based pharmaceutical firm gilead on tuesday a day... - 肝炎 個影片檔及 b 捲影像02:46
dr. robert rey talks about the hepatitis a outbreak while shopping in beverly hills in celebrity sightings in los angeles, - 肝炎 個影片檔及 b 捲影像00:59
the egyptian government conducts a hepatitis c screening of construction workers building egypt's new capital outside cairo - 肝炎 個影片檔及 b 捲影像02:36
right said fred urge people to get tested for hepatitis c; england: london: gir:intphil spalding live studio interview sot richard fairbrass... - 肝炎 個影片檔及 b 捲影像02:40
