Results 21 to 30 of about 5,868,024 (344)

Characteristics, sexual behaviour and risk factors of female, male and transgender sex workers in South Africa [PDF]

open access: yes, 2013
Background. In South Africa, information on sex workers' characteristics, sexual behaviour and health needs is limited. Current social, legal and institutional factors impede a safe working environment for sex workers and their clients. Objectives.
Chersich, Matthew   +3 more
core   +2 more sources

Hepatitis B knowledge and associated factors among people with chronic hepatitis B

open access: yesAustralian and New Zealand Journal of Public Health, 2015
Objective: To assess hepatitis B knowledge among people with chronic hepatitis B (CHB) in Australia. Methods: People with CHB in three Australian jurisdictions completed a self‐administered questionaire, including 24 hepatitis B knowledge questions ...
Behzad Hajarizadeh   +4 more
doaj   +1 more source

Development and validation of PozQoL: a scale to assess quality of life of PLHIV

open access: yesBMC Public Health, 2018
Background Advances in medical treatment for HIV are driving major changes in HIV policy and practice, including the encouragement of intake and adherence to HIV antiretroviral treatment (ART) by people living with HIV (PLHIV) for both personal and ...
Graham Brown   +8 more
doaj   +1 more source

Screened Out: Women with Disabilities and Preventive Health

open access: yesScandinavian Journal of Disability Research, 2007
This paper explores the lived experience of women with disabilities in relation to preventative health. It is based on qualitative research in Australia involving 25 individual interviews and 4 focus groups with women with disabilities about their ...
Kelley Johnson   +3 more
doaj   +1 more source

Child sex tourism – prevalence of and risk factors for its use in a German community sample

open access: yesBMC Public Health, 2017
Background To investigate the prevalence of child sex tourism (CST) in a large German community sample, and to compare those who made use of CST with other child sexual abusers regarding established characteristics and risk factors for child sexual abuse.
Thula Koops   +3 more
doaj   +1 more source

Challenges in managing patients in Australia with chronic hepatitis B: the General Practitioners’ perspective

open access: yesAustralian and New Zealand Journal of Public Health, 2013
Objective: General Practitioners (GPs) are essential to reducing the impact of chronic hepatitis B (CHB) given their clinical management role where only 56% of people with the infection in Australia have been diagnosed.
Jack Wallace   +3 more
doaj   +1 more source

The BCL-2 pathway preserves mammalian genome integrity by eliminating recombination-defective oocytes

open access: yesNature Communications, 2020
If left unrepaired, meiotic DSBs are toxic to mammalian cells, thus oocytes in which DSBs persist are eliminated by the DNA-damage checkpoint. Here the authors provide insights into the roles of PUMA, NOXA and BAX during DNA damage checkpoint that ...
Elias ElInati   +11 more
doaj   +1 more source

Sex ratios [PDF]

open access: yesHeredity, 2002
Sex ratio theory attempts to explain variation at all levels (species, population, individual, brood) in the proportion of offspring that are male (the sex ratio). In many cases this work has been extremely successful, providing qualitative and even quantitative explanations of sex ratio variation.
West, Stuart A   +2 more
openaire   +6 more sources

Ligand-independent androgen receptors promote ovarian teratocarcinoma cell growth by stimulating self-renewal of cancer stem/progenitor cells

open access: yesStem Cell Research, 2014
Background: Ovarian teratocarcinoma (OVTC) arises from germ cells and contains a high percentage of cancer stem/progenitor cells (CSPCs), which promote cancer development through their ability to self-renew.
Wei-Min Chung   +6 more
doaj   +1 more source

Sex dimorphism of weight and length at birth: evidence based on disorders of sex development

open access: yesAnnals of Human Biology, 2022
Background Males have higher weight and length at birth than females. Aim To verify the influence of the Y chromosome and the action of intrauterine androgens on weight and length at birth of children with Disorders of Sex Development (DSD). Subjects and
D.S.R. Amais   +15 more
doaj   +1 more source

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