Results 31 to 40 of about 3,770,529 (313)

Sexually Transmitted Infections and Sexual Behaviour Among Commercial Sex Workers in a Rural District of Malawi. [PDF]

open access: yes, 2003
In Thyolo District, Malawi, a study was conducted among commercial sex workers (CSWs) attending mobile clinics in order to; determine the prevalence and pattern of sexually transmitted infections (STIs), describe sexual behaviour among those who have an ...
Arendt, V   +5 more
core   +2 more sources

Sex-Specific Factors in Microvascular Angina [PDF]

open access: yesCanadian Journal of Cardiology, 2014
In women presenting for evaluation of suspected ischemic symptoms, a diagnosis of normal coronary arteries is 5 times more common than it is in men. These women are often labelled as having cardiac syndrome X, and a subset of them have microvascular angina caused by microvascular coronary dysfunction (MCD).
Tara, Sedlak   +3 more
openaire   +2 more sources

Factors specifying sex determination in maize

open access: yesPlant Reproduction, 2023
AbstractPlant architecture is an important feature for agronomic performance in crops. In maize, which is a monoecious plant, separation of floral organs to produce specific gametes has been studied from different perspectives including genetic, biochemical and physiological.
Cristina Guerrero-Méndez   +1 more
openaire   +2 more sources

The effect of computer use on the occurrence of migraine [PDF]

open access: yesVojnosanitetski Pregled, 2022
Background/Aim. Risk factors concerning computer use-related migraine onsets are still unknown. The aim of this study was to determine the prevalence of headaches in computer users as well as the effects of computer use and behavior on the prediction of ...
Radmilo Ljiljana, Cvijanović Milan
doaj   +1 more source

Sex Differences in Outcomes after Stroke in Patients with Diabetes in Ontario, Canada. [PDF]

open access: yes, 2018
BACKGROUND: Outcomes after stroke in those with diabetes are not well characterized, especially by sex and age. We sought to calculate the sex- and age-specific risk of cardiovascular outcomes after ischemic stroke among those with diabetes.
Dhamoon, Mandip S.   +5 more
core   +2 more sources

Sex as suicidal risk factor

open access: yesMedicinski pregled, 2012
Introduction. The rates of suicide are two to three times higher in men than in women in all communities. This ?gender paradox? can be explained by various factors, such as more impulsive nature of men and their choice of more efficient (more lethal) methods to commit suicide.
Sanja Kocic   +5 more
openaire   +3 more sources

Comparison of Health Service Utilization for Febrile Children Before and After Introduction of Malaria Rapid Diagnostic Tests and Artemisinin-Based Combination Therapy in Rural Papua New Guinea

open access: yesFrontiers in Public Health, 2018
BackgroundIn Papua New Guinea (PNG), a malaria treatment policy using rapid diagnostic tests (RDTs) plus artemisinin-based combination therapy (ACT) was widely introduced to rural communities in 2012.
Takahiro Tsukahara   +4 more
doaj   +1 more source

Seroprevalence of toxocariasis in children aged 1-9 years in western Islamic Republic of Iran, 2003 [PDF]

open access: yes, 2007
We determined the seroprevalence of Toxocara canis infection in 544 children under 10 years randomly selected from urban and rural areas of Hamadan, An enzyme-linked immunosorbent assay was used for detection of antibodies to T.
Azimi, A., Fallah, M., Taherkhani, H.
core   +1 more source

Factors Causing Sex differences in Birds [PDF]

open access: yesAvian Biology Research, 2011
In recent years, increasing evidence suggests that sex differences in the phenotype of all tissues are influenced by the inequality of effects of sex chromosome genes in the two sexes. In birds, genes on the Z chromosome are not well dosage compensated, so that most Z genes are expressed higher in ZZ male cells than in ZW female cells.
Arthur P, Arnold, Yuichiro, Itoh
openaire   +2 more sources

Analysis of occlusal characteristics of identical homozygous twins [PDF]

open access: yesVojnosanitetski Pregled, 2017
Background/Aim. Functionally stable occlusion is characterized by optimal and orthopedic stable position of the condyle, harmonious contact ratio of upper and lower teeth in the final occlusal position of the mandible, optimal relationship of dental ...
Kučević Esad   +4 more
doaj   +1 more source

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