結果 : lab tests near me within 1 mi
13:23

Testing if Sharks Can Smell a Drop of Blood

Mark Rober
117,146,973 回視聴 - 5 年前
1:39:14

Lab Values for Nursing Students | NCLEX Review

SimpleNursing
1,152,231 回視聴 - 2 年前
16:37

Shark Attack Test- Human Blood vs. Fish Blood

Mark Rober
114,468,268 回視聴 - 4 年前
3:37:26

【ASMR】深い睡眠へ導いてくれる鍼灸師 / 鍼灸シリーズ特集【癖になる音】

HiromiVoice_ASMR
21,108 回視聴 - 3 日前
26:57

Egg Drop From Space

Mark Rober
117,187,925 回視聴 - 1 年前
2:12

Recognizing a heart attack | 3D Animation

Dr. Paulien Moyaert
12,488,871 回視聴 - 1 年前
18:05

Beating 5 Scam Arcade Games with Science

Mark Rober
97,871,541 回視聴 - 2 年前
0:40

Real Question: How Long Does it Take to Test Positive for HIV?

Emory Healthcare
330,522 回視聴 - 15 年前
2:21:37

【完結】結婚三年,丈夫從不在家裡過夜,只把她當成洩欲的工具。受夠冷落與失望她提出離婚男人卻慌了,一改往日冰冷,將她抓到身邊,日夜撕磨,恨不得將整個宇宙摘來給她!#熱播短劇#霸道總裁#甜寵#先婚後愛

劇熱門
155,323 回視聴 - 9 日前
0:12

ICSI Footage | IVF Fertilization

Friendly Health
667,993 回視聴 - 1 年前
0:15

Trying transition video for the first time 💙😂 || #transformation #transition #shorts #viralvideo

Harshita Singh(IITian)
962,352 回視聴 - 1 年前
0:16

Try This New TikTok Trend

Rebecca Zamolo Shorts
6,292,609 回視聴 - 2 年前
4:00

hCG levels in early pregnancy - Does hCG have to double in 2 days?

Infertility TV
891,199 回視聴 - 4 年前
21:32

Amazing Invention- This Drone Will Change Everything

Mark Rober
37,777,107 回視聴 - 1 年前
2:09:54

前世她是犟種戀愛腦,3年婚姻有名無實只是個床伴,重生回到學生時代,她不再纏著禁慾校草講題,直接繞著他走,後來她酸軟著腿從校草懷裡醒來,看到手上多出來的求婚鑽戒,差點嚇暈了...#李明源#張心怡

追劇鴨
499,527 回視聴 - 6 日前
0:12

Stitch with crimping foot, and you can use any old sewing machine

Brilliant Art
5,595,201 回視聴 - 3 年前
7:00

If You See These 13 Symptoms: Do An HIV Test Immediately

Mark Medicals
325,916 回視聴 - 2 年前
10:53

携帯電話からどれくらいの放射線を受けていますか?

The Action Lab
1,027,156 回視聴 - 5 年前
0:11

5 Benefits of Drinking Water with Baking Soda #shorts

Well+Good
448,068 回視聴 - 2 年前
0:19

Normal Hemoglobin level |Hemoglobin in male or female | blood test | Hemoglobin test #shorts #viral

MN.EDUtech
253,932 回視聴 - 2 年前