Results 91 to 100 of about 74,227 (221)

Osmophore Structure and Labellum Micromorphology in Ophrys speculum (Orchidaceae): New Interpretations of Floral Features and Implications for a Specific Sexually Deceptive Pollination Interaction

open access: yesPlants
Pollination by sexual deception specifically attracts male insects, through the floral scent and particular morphological features of the flower that serve as visual and tactile stimuli.
Ana Francisco, Lia Ascensão
doaj   +1 more source

Role of vulvovaginal infection in women with short cervix: An observational clinical trial

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 173, Issue 1, Page 463-469, April 2026.
Abstract Objective Short cervix (SC) and vulvovaginal infections, such as bacterial vaginosis (BV) and vulvovaginal candidosis (VVC), are known risk factors for preterm birth (PTB). The objective of this study was to investigate whether the combined presence of SC and vulvovaginal infections further elevates the risk of PTB.
Fanny Mikula   +5 more
wiley   +1 more source

Phytogenic food of Euphausia superba Dana caught in the southern Drake Passage and the Bransfield Strait, February—March 1981 (BIOMASS-FIBEX) [PDF]

open access: yes, 1982
These studies were carried out on board of the r/v "Profesor Siedlecki" within the Programme MR-I-29A of the Polish Academy of Sciences, during the Antarctic Expedition headed by Dr. S. Rakusa-Suszczewski.
Ligowski, Ryszard
core  

James Marion Sims, M.D., LL.D. [PDF]

open access: yes, 2012
Few physicians have been as celebrated and loathed as James Marion Sims, M.D., LL.D. Dr. Sims’ modest early life and education never could have predicted that he would one day be called the ‘‘Father of American Gynecology.’’1, 2 Lauded by contemporaries ...
Maxwell, IV, MD, Pinckney J.   +2 more
core   +1 more source

An Ethiopian-Headed Serpent in theCantigas de Santa María: Sin, Sex, and Color in Late Medieval Castile [PDF]

open access: yes, 2016
An unconventional portrayal of the serpent of the Temptation in the Florence codex of the Cantigas de Santa María (Biblioteca nazionale centrale di Firenze, MS B.R. 20) manifests significant developments in the visual and epistemic norms of late medieval
Pamela Patton
core   +1 more source

Incidence and risk factors for postplacental intrauterine device expulsion in a Brazilian hospital

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 173, Issue 1, Page 397-402, April 2026.
Abstract Objective This study assessed the incidence of and risk factors associated with expulsion of copper intrauterine devices inserted in the immediate postpartum period at a public hospital in Brazil. Methods This retrospective cohort study included women who had a copper intrauterine device (IUD) inserted immediately after delivery at a teaching ...
Silvana A. Giovanelli   +2 more
wiley   +1 more source

Sage Surgeon Suśruta and Rhinoplasty in Ancient India with reference to Materials chemistry

open access: yesPrachi Prajna
Suśruta, the famous ancient surgeon from India, made significant contributions to the field of surgery, particularly in rhinoplasty and endoscopes. Despite being renowned for his work in plastic surgery, his contributions to endoscopes are not widely ...
Rutam Biswal
doaj  

Association of re‐amniotomy in prelabor rupture of membranes at term and increased risk of cesarean delivery

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 173, Issue 1, Page 498-505, April 2026.
Abstract Objective To determine delivery outcomes in women diagnosed with prelabor rupture of membranes (PROM) who required re‐amniotomy. Methods This retrospective cohort study included 24 966 women with PROM at a single university‐affiliated tertiary medical center (2011–2023).
Roza Berkovitz‐Shperling   +4 more
wiley   +1 more source

Mock Samples That Mimic Human Cervicovaginal Samples to Accelerate the Development and Evaluation of Assays for High‐Risk HPV for Cervical Cancer Screening

open access: yesJournal of Medical Virology, Volume 98, Issue 4, April 2026.
ABSTRACT Nearly all cervical cancer cases are caused by high‐risk human papillomavirus (hrHPV) infections. The World Health Organization recommends screening for hrHPV using nucleic acid amplification tests (NAATs) that detect hrHPV DNA or mRNA. Lack of access to affordable, point‐of‐care screening tests in resource‐limited settings leads to women ...
Emilie Newsham Novak   +9 more
wiley   +1 more source

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