結果 : what does com mean in sperm
7:18

Pre-ejaculate (Pre-cum) and sperm

Ask Doctor T
623,033 回視聴 - 3 年前
8:39

Top 10 Sperm Killers - Fertile Minds

Fertile Minds
1,445,173 回視聴 - 3 年前
3:33

Gelatinous lumps in your sperm | UroChannel

UroChannel
41,293 回視聴 - 1 年前
4:15

What is the Importance of Sperm Morphology in Male Fertility ?

Medicover Fertility
15,650 回視聴 - 1 年前
1:49

What are signs of unhealthy sperm?

Λsk Λbout Horizons
6,490 回視聴 - 2 年前
0:40

Is healthy sperm thick or runny?

Health·WHYS
49,235 回視聴 - 2 年前
1:30

Nuts & Bolts: Semen Vs. Sperm

Male Contraceptive Initiative
12,567 回視聴 - 3 年前
5:23

Solution For Watery Sperm || How To Stop Watery Sperm.

Kenneth Os
8,549 回視聴 - 1 年前
5:20

How to Improve Sperm Quality & Quantity | Men's Fertility Tips

JHP Medical UK
228,729 回視聴 - 2 年前
10:51

🧘‍♂️THE 7 STAGES OF SEMEN RETENTION

Wisdom in Reality
42 回視聴 - 1 日前
0:17

Oligozoospermia - Low Sperm Count. Comparison of Normal Semen Sample with sample with Low Count.

Indore Infertilty Clinic
72,998 回視聴 - 3 年前
2:36

Testicle size and sperm - Alex Jones - Fertility & Me: Preview - BBC One

BBC
378,707 回視聴 - 7 年前
1:13

Sperm attacked by woman's immune system | Inside the Human Body - BBC

BBC
56,478,472 回視聴 - 13 年前
2:46

Is clear sperm normal?

Health·WHYS
3,170 回視聴 - 9 か月前
4:03

Doctor explains causes and treatment of HEMATOSPERMIA aka - blood in the sperm or semen

Doctor O'Donovan
163,938 回視聴 - 2 年前
5:43

Is watery semen normal ? Causes of watery sperm & treatment

Dr. Shah Dupesh
189,074 回視聴 - 4 年前
1:05

What does blood in the sperm mean?

Patient
28,054 回視聴 - 5 年前
4:08

Azoospermia - Male infertility due to no sperm - How to get pregnant

Infertility TV
168,629 回視聴 - 5 年前
4:08

The Journey of Sperm: How the Male Reproductive System Works

Free Animated Education
791,108 回視聴 - 1 年前
1:14

What is normal sperm count for a male to be fertile? - Dr. Vasan S S

Doctors' Circle World's Largest Health Platform
47,726 回視聴 - 8 年前