Results 241 to 250 of about 588,814 (340)

The Multifactorial Causes of Down Syndrome During Pregnancy: A Narrative Review of Genetic, Environmental, and Maternal Influences

open access: yesHealth Science Reports, Volume 8, Issue 12, December 2025.
ABSTRACT Background and Aims Chromosomal nondisjunction is the primary etiology of Down syndrome; however, genetic variations, environmental causes, and maternal etiologies also contribute to a great extent. The objective of this review is to evaluate these multifaceted factors during pregnancy.
Md. Sohel Rana   +2 more
wiley   +1 more source

Exploring the Connection Between Substance Use and Mental Health in Brazilian Teens Who Have Experienced Sexual Violence

open access: yesInternational Journal of Psychology, Volume 60, Issue 6, December 2025.
ABSTRACT A large study involving 129,953 adolescents (aged 13–17) examined the connection between sexual violence, substance use, and mental health. Victims of sexual violence (VSV; n = 20,492; 14.8%) and rape (RV; n = 8133; 6.5%) reported higher rates of parental or caregiver alcohol and cigarette use. These adolescents were also more likely to engage
Adriana Scatena   +5 more
wiley   +1 more source

Cannabis Use and Risk of Chronic Rhinosinusitis and Sinus Surgery

open access: yesLaryngoscope Investigative Otolaryngology, Volume 10, Issue 6, December 2025.
ABSTRACT Objective While cannabis' link to asthma is well‐studied, its impact on CRS is less clear. This study explores the association between cannabis use and rates of new‐onset chronic rhinosinusitis (CRS), chronic rhinosinusitis with nasal polyps (CRSwNP), and functional endoscopic sinus surgery (FESS) rates.
Austin J. Lee   +3 more
wiley   +1 more source

Occupational attainment, smoking, alcohol intake, and marijuana use

open access: green, 2000
Barbara L. Braun   +4 more
openalex   +1 more source

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