Results 161 to 170 of about 874,388 (342)

Revisión critica del concepto de "enfermedad mental" dentro del pensamiento médico-psiquiátrico [PDF]

open access: yes, 2008
En este trabajo me he propuse revisar el concepto de "enfermedad mental" dentro del pensamiento médico psiquiátrico, Sugiero que la noción de "enfermedad mental" se apoya en la pretensión de que los "síntomas psiquiátricos" serían expresión de una ...
Duero, Dante
core  

COVID‐19 vaccination around the time of conception and risk of placenta‐mediated adverse pregnancy outcomes

open access: yesActa Obstetricia et Gynecologica Scandinavica, EarlyView.
This population‐based cohort study of 80 253 pregnancies identified a small increase in the risk of hypertensive disorders of pregnancy associated with COVID‐19 vaccination around conception or the first trimester of pregnancy and no increased risk of other placenta‐mediated outcomes.
Annette K. Regan   +21 more
wiley   +1 more source

Enzimas salivales y enfermedad periodontal [PDF]

open access: yes, 2006
Objetivos: Las enfermedades que producen daño tisular producen la liberación de diferentes enzimas relacionadas con la muerte y destrucción celular, como son la aspartato y alanino aminotransferasa (AST, ALT), lactato dehidrogenasa (LDH), creatinin ...
Dozic, Iván   +4 more
core   +1 more source

Effect of anticholinergic eye drops on intraorbital, periorbital and brain pulsation power

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose The study aims to investigate the effect of pharmacologically reducing parasympathetic activity on ocular and cerebral pulsations, inspired by recent discoveries of a glymphatic‐like system in the eye driven by physiological pulsations.
Seyed Mohsen Ebrahimi   +8 more
wiley   +1 more source

La esclerosis múltiple en el embarazo [PDF]

open access: yes, 2016
La esclerosis múltiple es una enfermedad autoinmune, neurodegenerativa, crónica y de causa desconocida, que cursa en forma de brotes en los que se produce la desmielinización de los axones del Sistema Nervioso Central (SNC). A estas reagudizaciones le
Mieres Negro, Elena
core  

Emergence, spread, and impact of high‐pathogenicity avian influenza H5 in wild birds and mammals of South America and Antarctica

open access: yesConservation Biology, EarlyView.
Abstract The currently circulating high‐pathogenicity avian influenza (HPAI) virus of the subtype H5 causes variable illness and death in wild and domestic birds and mammals, as well as in humans. This virus evolved from the Goose/Guangdong lineage of the HPAI H5 virus, which emerged in commercial poultry in China in 1996, spilled over into wild birds,
Thijs Kuiken   +9 more
wiley   +1 more source

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