Medicine and Dentistry
Randomized Controlled Trial
100%
Bleeding
92%
Hormonal Contraception
91%
Pregnancy
83%
Contraceptive Agent
79%
Emergency Contraception
72%
COVID-19
72%
Intrauterine Device
71%
Gestagen
69%
First Trimester Pregnancy
64%
Menstrual Cycle
63%
Placebo
61%
Levonorgestrel
58%
Contraceptive Behavior
52%
Paracervical Block
50%
Misoprostol
49%
Systematic Review
44%
Oral Contraceptive
40%
Oral Contraceptive Agent
39%
Dilation and Evacuation
37%
Ulipristal
37%
Adolescent
36%
Family Planning
36%
Health Care Cost
36%
Second Trimester Pregnancy
34%
Body Mass Index
31%
Thromboembolism
30%
Contraceptive Implant
29%
First Trimester Abortion
28%
Menstruation
27%
Etonogestrel
26%
Side Effect
26%
Gestational Age
26%
Clinician
24%
Randomized Clinical Trial
23%
Odds Ratio
23%
Mucus
22%
Local Anesthesia
21%
Spotting
21%
Cost-Effectiveness Analysis
20%
Lidocaine
20%
Norgestrel
19%
Ovulation
19%
Health Care
19%
Counseling
19%
Postabortion Care
18%
Follicle
18%
Vacuum Aspiration
17%
Implant
17%
Nulliparous
16%
Keyphrases
Contraception
95%
Oral Contraceptives
80%
Randomized Controlled Trial
76%
Surgical Abortion
74%
Hormonal Contraception
73%
Pain Management
60%
First Trimester
54%
Levonorgestrel
52%
Obese Women
51%
Emergency Contraception
48%
Medical Abortion
48%
Obesity
47%
Placebo
43%
Paracervical Block
41%
Contraceptives
41%
Bleeding
40%
Confidence Interval
39%
Combined Oral Contraceptives
38%
Week of Gestation
38%
Pharmacist
37%
Blood Loss
36%
Misoprostol
36%
Pharmacokinetics
33%
Contraceptive Use
32%
Progestin-only pill
30%
Abortion
29%
Weight Gain
27%
Ethinylestradiol
26%
Intrauterine Device
25%
Between-group
25%
Ulipristal Acetate
23%
Unscheduled Bleeding
23%
Doxycycline
22%
Continuous Oral Contraceptive
22%
Cyclic Use
22%
Cochrane Review
22%
Ovulation
21%
Abnormal Uterine Bleeding
20%
First-trimester Abortion
20%
Progestin
19%
Contraceptive Continuation
19%
Pharmacy
19%
Gestational Age
18%
Cervical mucus
17%
Medroxyprogesterone Acetate
17%
Randomized Trial
17%
Amenorrhea
17%
Lidocaine Infusion
16%
Intravenous Lidocaine
16%
Clinic-based
16%
Nursing and Health Professions
Contraceptive Agent
88%
Oral Contraceptive Agent
58%
Bleeding
54%
Gestagen
51%
Confidence Interval
46%
Emergency Contraception
41%
Levonorgestrel
38%
Intrauterine Contraceptive Device
37%
Adolescent
36%
Body Mass
33%
Hormonal Contraception
32%
Placebo
30%
Implant
28%
Obesity
26%
Systematic Review
22%
Instrument Sterilization
22%
Counseling
22%
Pill
22%
Tamoxifen
21%
Disease
21%
Clinician
21%
Spotting
20%
Amenorrhea
19%
Side Effect
19%
Etonogestrel
18%
Lidocaine
17%
Infusion
16%
Analgesia
16%
Family Planning
15%
Odds Ratio
15%
Pilot Study
15%
Male Sterilization
15%
Vaccination Policy
15%
Medical Student
15%
Body Weight
14%
Paracervical Block
13%
Medroxyprogesterone Acetate
12%
Uterine Tube Sterilization
12%
Steroid Hormone
11%
Meta Analysis
11%
Visual Analog Scale
10%
Cross-Sectional Study
10%
Cohort Analysis
9%
Prevalence
9%
Postoperative Pain
8%
Multivariate Logistic Regression Analysis
8%
Liquefied Natural Gas
8%
Metrorrhagia
8%
Body Fat
8%
Quality Adjusted Life Year
8%