how effective is plan b in the first 24 hours（関連順）

2:46

The Science of 'Plan B' - Emergency Contraception

AsapSCIENCE

3,159,435 回視聴 - 12 年前

5:33

緊急避妊薬：効果を得るために知っておくべき2つのこと！ | ジェニファー・リンカーン博士

Dr. Jennifer Lincoln

49,343 回視聴 - 3 年前

2:34

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

11Alive

108,856 回視聴 - 2 年前

3:02

Thinking About Taking the Morning After Pill? Here's What You Should Know | Julie

Julie

4,500 回視聴 - 2 年前

0:16

Better Than Plan B | Other Emergency Contraceptive Options

Doctor P

64,987 回視聴 - 2 年前

1:04

How the morning after pill works

ellaOne UK

187,996 回視聴 - 7 年前

8:42

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

The Lady's Guide

149,163 回視聴 - 5 年前

2:40

The Morning After Pill: Side Effects | Julie

Julie

72,520 回視聴 - 2 年前

1:41

Where to get the morning after pill (for free) | NHS

NHS

43,627 回視聴 - 3 年前

9:25

6 facts about the MORNING AFTER PILL

Dr. Jennifer Lincoln

159,186 回視聴 - 4 年前

0:20

To help prevent pregnancy, the morning after pill should be taken within 72 hours of unprotected sex

Julie

38,565 回視聴 - 2 年前

11:15

緊急用ピルが効いたかどうかを知る方法 | M.A.P が確実に効くようにするためのヒント!

AskAwayHealth With Dr Sylvia

161,253 回視聴 - 4 年前

14:41

Morning After Pill - Emergency Contraception

wellnowdoctor

5,045 回視聴 - 6 年前

3:26

Plan B - Professional Gynecological Services - Brooklyn, NY

PBGS Video

757 回視聴 - 6 年前

2:53

How Do Birth Control Pills Work?

AMAZE Org

633,066 回視聴 - 2 年前

4:21

How do contraceptives work? - NWHunter

TED-Ed

1,933,227 回視聴 - 9 年前

3:06

I still got pregnant after taking an emergency contraception pill. Why didn't it work?

IntermountainParents

216,607 回視聴 - 7 年前

4:40

How morning after pill works? The science of "Plan B" │ Emergency Contraceptive pill

Health & Fitness

257 回視聴 - 3 年前

結果 : how effective is plan b in the first 24 hours