結果 : when did hiv aids first occur
1:15

Where did Aids come from?

BBC News
266,658 回視聴 - 10 年前
10:20

How HIV First Started in Humans

SciShow
4,221,862 回視聴 - 7 年前
11:52

The REAL Origins & Evolution of HIV

Sciencerely
395,009 回視聴 - 3 年前
1:27:40

The History of HIV and Current Epidemic

University of California Television (UCTV)
343,879 回視聴 - 11 年前
6:04

New documentary explores the truth behind the origin and rise of HIV/AIDS | Your Morning

CTV Your Morning
202,764 回視聴 - 5 年前
3:00

AIDS 101 | National Geographic

National Geographic
1,368,368 回視聴 - 6 年前
3:08

Was HIV Around Decades Before Anyone Noticed?

Smithsonian Channel
5,617 回視聴 - 10 年前
23:10

HIV/AIDS: Plague of the 21st Century

Biographics
1,325,538 回視聴 - 4 年前
3:05

5 early specific hiv symptoms? एचआईवी एड्स के पांच सबसे शुरूआती लक्षण जिन्हे आप ignore नही कर सकते?

Prable Pandey hiv aids specialist
319 回視聴 - 23 時間前
5:45

When AIDS first emerged, local TV news made a difference

KPIX | CBS NEWS BAY AREA
82,472 回視聴 - 2 年前
6:16

Looking Back On 40 Years Of The AIDS Epidemic

TODAY
131,163 回視聴 - 3 年前
2:11

The spread of HIV from wild chimpanzees in the Cameroon

Oxford Academic (Oxford University Press)
25,259 回視聴 - 11 年前
1:25

HIV Origins in Africa — HHMI BioInteractive Video

biointeractive
10,374 回視聴 - 10 年前
3:20

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

ABC7 News Bay Area
169,782 回視聴 - 4 年前
6:52

Medical Animation: HIV and AIDS

Nucleus Medical Media
7,144,886 回視聴 - 11 年前
26:43

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

Kansas City PBS
161,576 回視聴 - 2 年前
3:02

How Long Does It Take To Show Symptoms Of HIV? | Early HIV Symptoms

HIV RNA Test Guide
114,644 回視聴 - 1 年前
0:33

Early Symptoms of HIV | UPMC

UPMC
200,555 回視聴 - 1 年前
16:12

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

NEJM Group
213,296 回視聴 - 12 年前
2:20

how did the first human get infected with HIV virus ?

Mark Medicals
3,710 回視聴 - 3 年前