Results 271 to 280 of about 62,318,776 (341)

Sun Exposure and Asthma Prevalence in Spanish Schoolchildren and Adolescents in the Global Asthma Network (GAN) Phase I Study: A Semi-Individual Cross-Sectional Study. [PDF]

open access: yesJ Clin Med
Arnedo-Pena A   +10 more
europepmc   +1 more source

Fetal Heart Rate at 12 Weeks' Gestation and the Risk of Preterm Birth

open access: yesJournal of Ultrasound in Medicine, Volume 45, Issue 9, Page 1949-1963, September 2026.
Objectives To prospectively validate the association between fetal heart rate (FHR) at the 12‐week scan and the risk of preterm birth (PTB), including spontaneous preterm birth (sPTB). Methods This prospective cohort study included 1276 singleton pregnancies undergoing routine first‐trimester screening at 11–13 + 6 weeks' gestation and followed until ...
José Morales‐Roselló   +3 more
wiley   +1 more source

Lung cancer in the socioeconomic and environmental context of the Amazon region of Pará. [PDF]

open access: yesRev Esc Enferm USP
Dias BRL   +7 more
europepmc   +1 more source

Greater Cochlear Damage in Otogenic Versus Meningogenic Meningitis: Hearing Rehabilitation Implications

open access: yesThe Laryngoscope, Volume 136, Issue 9, Page 3998-4005, September 2026.
Otogenic route of meningitis was associated with greater cochlear hair cell loss in comparison with the meningogenic one in this otopathology study. Neuronal depletion has been traditionally implicated in failed hearing rehabilitation of post‐meningitis deafness.
Matheus Pedrosa Tavares   +5 more
wiley   +1 more source

From Skull Density Ratio‐based eligibility to efficiency‐informed planning: Predictive modeling of thermal response in MR‐guided focused ultrasound

open access: yesMedical Physics, Volume 53, Issue 9, September 2026.
Abstract Background Transcranial MR‐guided focused ultrasound (MRgFUS) enables incisionless thermoablation of deep brain targets and has become an established modality in functional neurosurgery. Treatment efficiency is strongly influenced by skull‐mediated ultrasound attenuation.
José Angel Pineda‐Pardo   +8 more
wiley   +1 more source

[The Royal Philanthropic Vaccine Expedition: interview with Susana Ramírez Martín]. [PDF]

open access: yesHist Cienc Saude Manguinhos
Martín SMR   +3 more
europepmc   +1 more source

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