how is plan b work（関連順）

2:46

The Science of 'Plan B' - Emergency Contraception

AsapSCIENCE

3,097,752 回視聴 - 12 年前

2:34

Yes, Plan B doesn't work during ovulation. Here's why

11Alive

89,635 回視聴 - 1 年前

1:04

How the morning after pill works

ellaOne UK

147,149 回視聴 - 6 年前

9:25

6 facts about the MORNING AFTER PILL

Dr. Jennifer Lincoln

130,725 回視聴 - 3 年前

8:42

Nurse Practitioner explains the EMERGENCY CONTRACEPTIVE PILL-AKA Plan B: How does it work??

The Lady's Guide

133,396 回視聴 - 4 年前

4:21

How do contraceptives work? - NWHunter

TED-Ed

1,753,278 回視聴 - 8 年前

3:45

Morning After Pill How It Works | Plan B / EllaOne / IUD Copper

AbrahamThePharmacist

2,823 回視聴 - 5 か月前

12:12

Why The Morning-After Pill Is At Risk

CNBC

257,411 回視聴 - 2 年前

0:16

Better Than Plan B | Other Emergency Contraceptive Options

Doctor P

36,213 回視聴 - 1 年前

12:48

Emergency Contraception: 5 Things Your Gynecologist Needs You To Know (Plan B weight limit?)

Mama Doctor Jones

218,815 回視聴 - 2 年前

8:06

Pharmacist explains Plan B Contraceptive! Things you NEED to know!

The Fresh Pharmacist

758,293 回視聴 - 6 年前

0:29

Plan B may not work for some women

WCPO 9

1,844 回視聴 - 11 年前

3:51

Levonorgestrel (Plan B): Uses, How It Works, and Possible Side Effects | GoodRx

GoodRx

7,609 回視聴 - 1 年前

0:57

Will The Plan B Pill Work After Ovulation? | Emergency Contraceptive #shorts

TheWhizDoc

10,340 回視聴 - 1 年前

6:48

Plan B Contraceptive Pill | How to Know if Plan B Worked?

Dr. Arsalan Aspires

61,404 回視聴 - 4 年前

1:35

What Is Plan B? | Birth Control

Howcast

41,257 回視聴 - 11 年前

2:53

How Do Birth Control Pills Work?

AMAZE Org

496,330 回視聴 - 2 年前

2:48

Here's how morning-after pills like Plan B differ from abortion pills

Click On Detroit | Local 4 | WDIV

33,186 回視聴 - 2 年前

1:28

Emergency contraception: how does it work?

BrookCharity

19,878 回視聴 - 7 年前

1:12

Have you ever wondered how ellaOne®, the most effective* morning after pill, works?

ellaOne UK

52,645 回視聴 - 2 年前

結果 : how is plan b work