結果 : how did aids pass to humans
1:15

Where did Aids come from?

BBC News
267,865 回視聴 - 10 年前
3:00

AIDS 101 | National Geographic

National Geographic
1,372,430 回視聴 - 6 年前
6:16

Looking Back On 40 Years Of The AIDS Epidemic

TODAY
132,882 回視聴 - 3 年前
6:52

Medical Animation: HIV and AIDS

Nucleus Medical Media
7,153,040 回視聴 - 11 年前
23:10

HIV/AIDS: Plague of the 21st Century

Biographics
1,328,074 回視聴 - 4 年前
7:20

What is HIV / AIDS and how does it affect your body? | Stanford Center for Health Education

Stanford Center for Health Education
208,344 回視聴 - 2 年前
4:15

What Happens If You Get HIV / AIDS?

Life Noggin
297,491 回視聴 - 5 年前
8:09

'Tinderbox': How Colonialism Shaped the HIV/AIDS Epidemic

PBS NewsHour
28,151 回視聴 - 12 年前
3:20

From The Archive: Early days of AIDS crisis in San Francisco in 1982

ABC7 News Bay Area
170,731 回視聴 - 4 年前
3:43

The Science of HIV/AIDS

AsapSCIENCE
2,262,845 回視聴 - 9 年前
7:24

HIV / AIDS Prevention: Know the biggest risk factors for transmission | Stanford

Stanford Center for Health Education
35,942 回視聴 - 2 年前
9:55

HIV & AIDS - signs, symptoms, transmission, causes & pathology

Osmosis from Elsevier
4,305,224 回視聴 - 8 年前
16:12

The Plague of Our Time: The HIV/AIDS Epidemic | NEJM

NEJM Group
214,118 回視聴 - 12 年前
5:45

When AIDS first emerged, local TV news made a difference

KPIX | CBS NEWS BAY AREA
83,414 回視聴 - 2 年前
28:57

Reflections of the First Fifty Years of the AIDS Epidemic

University of California Television (UCTV)
3,329 回視聴 - 16 年前
28:57

Life Before the Lifeboat: San Francisco's Courageous Response to the AIDS Outbreak

UC San Francisco (UCSF)
775,902 回視聴 - 10 年前
4:31

Why it’s so hard to cure HIV/AIDS - Janet Iwasa

TED-Ed
2,952,388 回視聴 - 9 年前
26:43

AIDS in KC: The Early Days | Documentary | Part 1

Kansas City PBS
163,606 回視聴 - 2 年前
6:24

UNDERSTANDING HIV/AIDS

lacigreen
155,190 回視聴 - 8 年前
7:58

HIV/AIDS | Dying of AIDS in 2017

Médecins Sans Frontières/Doctors Without Borders
307,164 回視聴 - 7 年前