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Creation Date 

1. Before 1957  (54,093)
2. 1957 To 1973  (55,574)
3. 1974 To 1990  (148,787)
4. 1991 To 2008  (470,999)
5. After 2008  (980,370)
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New Records 

1. New From Last Week  (302)
2. New From Last Month  (4,111)
3. New From Last 3 Month  (15,514)
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Resource Type 

1. Articles  (1,306,674)
2. Newsletter Articles  (129,482)
3. Book Chapters  (77,900)
4. Newspaper Articles  (71,517)
5. magazinearticle  (24,201)
6. Reports  (16,602)
7. Patents  (16,232)
8. Thesises (postgraduate)  (14,995)
9. Reviews  (11,046)
10. Web Resources  (10,787)
11. Books  (10,596)
12. References  (5,202)
13. Conference Proceedings  (3,206)
14. Text Resources  (2,185)
15. Journals  (1,351)
16. Images  (855)
17. Other  (154)
18. Archival Material / Manuscripts  (83)
19. Videos  (51)
20. Standards  (44)
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Subject 

1. Science & Technology  (827,838)
2. Life Sciences & Biomedicine  (807,039)
3. Humans  (766,949)
4. Female  (682,178)
5. Obstetrics & Gynecology  (437,555)
6. Pregnancy  (434,066)
7. Adult  (311,065)
8. Biological And Medical Sciences  (276,351)
9. Medical Sciences  (257,728)
10. Gynecology. Andrology. Obstetrics  (203,719)
11. Male  (147,404)
12. Middle Aged  (146,452)
13. Infant, Newborn  (110,607)
14. Oncology  (106,974)
15. Obstetrics  (100,147)
16. Womens Health  (98,731)
17. Tumors  (95,079)
18. Obstetrics And Gynecology  (94,602)
19. Risk Factors  (91,476)
20. Hospitals  (88,934)
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Author/Creator 

1. Cohen, Shelley  (45)
2. Townsend, Jessica  (3)
3. Institute of Medicine Staff  (1)
4. Behrman, Richard E  (1)
5. Cohen, Shelley  (1)
6. Institute of Medicine (U.S.)  (1)
7. Hassan Salah Abduljabbar  (1)
8. Viktoria Roman  (1)
9. Edward N. Okeke  (1)
10. Committee on Research Capabilities of AcademicDepartments of Obstetrics and Gynecology, Institute of Medicine  (1)
11. Townsend, Jessica  (1)
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Databases 

1. MEDLINE  (814,541)
2. ProQuest Central  (743,154)
3. PubMed Central  (281,858)
4. DOAJ Directory of Open Access Journals  (276,768)
5. Geneva Foundation Free Medical Journals at publisher websites  (275,817)
6. ROAD: Directory of Open Access Scholarly Resources  (181,798)
7. HighWire Press (Free Journals)  (75,796)
8. Wiley Online Library Open Access  (70,853)
9. ProQuest One Psychology  (50,523)
10. Springer Open Access Journals  (49,070)
11. Taylor & Francis (Open access)  (40,976)
12. Nature Free  (21,196)
13. Journals@Ovid Open Access Journal Collection Rolling  (20,971)
14. SciELO  (16,874)
15. esp@cenet  (14,276)
16. Ebook Central - Academic Complete  (13,332)
17. PLoS (Open access)  (13,266)
18. Medknow Medical Journals (Open access)  (11,198)
19. Coronavirus Research Database  (10,187)
20. Free E- Journals  (9,635)
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Language 

1. English  (1,608,973)
2. Japanese  (87,683)
3. Portuguese  (22,701)
4. German  (21,005)
5. French  (17,528)
6. Korean  (14,322)
7. Chinese  (12,770)
8. Spanish  (9,765)
9. Russian  (6,215)
10. Polish  (4,361)
11. Czech  (2,229)
12. Italian  (2,133)
13. Turkish  (1,702)
14. Bulgarian  (1,040)
15. Croatian  (1,038)
16. Norwegian  (1,032)
17. Dutch  (889)
18. Ukrainian  (864)
19. Swedish  (769)
20. Danish  (590)
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Journal Title 

1. American Journal Of Obstetrics And Gynecology  (45,347)
2. Bjog : An International Journal Of Obstetrics And Gynaecology  (15,628)
3. European Journal Of Obstetrics & Gynecology And Reproductive Biology  (13,954)
4. Fertility And Sterility  (38,835)
5. Gynecologic And Obstetric Investigation  (17,155)
6. Hospital Outpatient Profiles  (18,239)
7. Human Reproduction  (18,005)
8. International Journal Of Gynecology And Obstetrics  (21,178)
9. Obstetrics & Gynecology Science  (14,232)
10. Obstetrics And Gynecology  (31,567)
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