Results 41 to 50 of about 403,466 (254)

The mechanism of labor in nonhuman primates: A look inside

open access: yesThe Anatomical Record, EarlyView.
Abstract While in humans, the flexed position of the fetus and its rotating course down the birth canal are well documented, in other primates the mechanism of labor is unknown. Despite the lack of comparative data, it is commonly assumed that the human obstetric mechanism is unique, and anthropologists have disputed when and why the transition to the ...
Melissa K. Stoller
wiley   +1 more source

A woman with a neck abscess but no current fever [PDF]

open access: yes, 2017
A 28-year-old woman, originally from the Philippines, presented with a painful, fluctuating swelling of the neck, preceded by peeking fever. CT-imaging showed a multiloculated abscess. A chest X-ray did not show any abnormalities.
Vos, F I   +5 more
core  

Neck pain and disability: A cross-sectional survey of the demographic and clinical characteristics of neck pain seen in a rheumatology clinic [PDF]

open access: yes, 2004
This hospital-based cross-sectional cohort study examines the clinical and demographic features of neck pain, disability (using the Northwick Park neck pain questionnaire) and relationships to handicap in employment.
C.A. Frank   +5 more
core   +1 more source

A Young Lady with a Swelling over the Back: A Rare Case of Tuberculosis [PDF]

open access: yesIranian Journal of Medical Sciences, 2011
Musculoskeletal tuberculosis accounts for 1-2% of all types of tuberculosis. Tubercular abscess of the chest wall accounts for 1-5% of all cases of musculoskeletal tuberculosis. Herein, we report a case of tubercular abscess of the chest wall.
Sudharshana Murthy K.A   +3 more
doaj  

Differential diagnosis of pelvic cystic lesions caused by hemorrhage from inflammatory abscess using CT attenuation in women with acute abdomen [PDF]

open access: yes, 2015
2015-11To determine the efficacy of computed tomography (CT) attenuation of cystic lesions measured on an image browsing system to distinguish abscess from hematoma in women with acute abdomen.
Ishihara, Osamu   +7 more
core   +1 more source

Cross‐protective effect of a multicomponent fusion protein vaccine during a natural episode of Streptococcus zooepidemicus respiratory disease in ponies

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Streptococcus equi subspecies zooepidemicus is a highly diverse opportunistic pathogen of horses, associated with respiratory disease and endometritis. Objectives To characterise S. zooepidemicus isolates recovered from young ponies during a natural episode of respiratory disease, and to determine if vaccination with Strangvac®, a ...
Romain Paillot   +8 more
wiley   +1 more source

Emergency neck MRI: feasibility and diagnostic accuracy in cases of neck infection [PDF]

open access: yes, 2022
Background: Computed tomography (CT) has traditionally been the first-line imaging method in neck emergencies such as deep neck infections. Due to superior soft-tissue contrast, magnetic resonance imaging (MRI) may be an alternative to CT, also in ...
Hirvonen J   +8 more
core   +1 more source

Antibody kinetics against tetanus toxoid before and after primary vaccination of foals

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Vaccination recommendations for foals against Clostridium tetani vary. Available studies assessing foal immune responses, maternal antibody interference, or individual variation often used small foal numbers. Objectives To quantify antibody responses after tetanus vaccination in foals and explore associations with passively ...
Katharina Olbrich   +2 more
wiley   +1 more source

Submasseteric abscess: an unusual head and neck condition [PDF]

open access: yes, 2007
Submasseteric abscess is unusual in the head and neck region. Patients with this condition may be misdiagnosed as a parotid abscess due to the similarities in their presentation.
Husna Zayadi
core   +1 more source

Right-Sided Pyriform Sinus Fistula: A Case Report and Review of the Literature

open access: yesCase Reports in Otolaryngology, 2012
Objectives. Pyriform sinus fistulae arise from disturbances in the development of the fetal third and fourth branchial pouches and are predominantly found on the left side.
Rachel B. Cain   +2 more
doaj   +1 more source

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