Results 21 to 30 of about 159,827 (214)

POLIPOSIS JUVENIL FAMILIAR EN LA INFANCIA

open access: yesCirugía Paraguaya, 2019
El síndrome de poliposis juvenil es un trastorno autosómico dominante, raro y ocurre en 1 en 100.000 a 160.000 personas en la población general. Existe la forma familiar y la esporádica.
Pamela Fernández   +4 more
doaj   +1 more source

Evolución histórica de la Anatomía Patológica [PDF]

open access: green, 1997
A. Jover-Moyano   +4 more
openalex   +2 more sources

Synthesis and characterization of novel scaffold for bone tissue engineering based on Whartons´s jelly [PDF]

open access: yes, 2017
A composite is a material made of more than one component, and the bond between the components is on a scale larger than the atomic scale. The objective of the present study was to synthesize and perform the structural characterization and biological ...
Aniket   +71 more
core   +1 more source

Sarcoma de células foliculares dendríticas de vagina en paciente con carcinoma de vías urinarias. A propósito de un caso.

open access: yesRevista de la Facultad de Ciencias Médicas de Córdoba, 2016
Introducción: El sarcoma de células foliculares dendríticas es una neoplasia poco común derivada de las células foliculares dendríticas (FDC, por sus siglas en inglés) presentes en los folículos linfoides.
ALEJANDRO MARTIN ZAYA   +3 more
doaj   +1 more source

Estudio del impacto de las ganaderías de bovino de lidia en la dehesa española

open access: yesRevista Mexicana de Ciencias Pecuarias
El objetivo fue determinar la incidencia de las ganaderías de lidia en la dehesa española, precisando aquellas que se encuentran en este territorio, y cuantificando las hectáreas que ocupan, y algunos aspectos productivos, a fin de constatar la ...
José Manuel Sanes   +4 more
doaj   +1 more source

Enseñanza de Anatomía de Superficie Mediante la Pintura Corporal [PDF]

open access: yes, 2019
The present project on learning surface anatomy through the body painting method was undertaken because anatomical knowledge supports medical practice. The appropriate anatomical training of the doctor depends on surface anatomy.
Almorza Gomar, David   +4 more
core   +2 more sources

Accidente cerebrovascular isquémico de la arteria cerebral media

open access: yesRepertorio de Medicina y Cirugía, 2022
La segunda causa de muerte a nivel mundial corresponde a los ataques cerebrovasculares (ACV), de los cuales más de dos terceras partes son de origen isquémico. Causan discapacidad a largo plazo por lo que conocer la anatomía de la circulación cerebral y
Juan Pablo Pineda Sanabria   +1 more
doaj   +1 more source

Inside the head of Crotalus durissus LINNAEUS, 1758 (Serpentes, Viperidae, Crotalinae): Macroscopic description of the brain with ontogenetic insights

open access: yesThe Anatomical Record, EarlyView.
Abstract Neuroanatomy studies in vertebrates have garnered significant attention in recent years, particularly driven by advancements in computerized tomography imaging techniques. Nonetheless, these advancements remain largely constrained to specific vertebrate groups, notably mammals, birds, and fish, leaving studies in reptiles at an incipient stage.
Giordanna Issa Lucas, Angele Martins
wiley   +1 more source

Resilience and Brain Changes in Long‐Term Ayahuasca Users: Insights From Psychometric and fMRI Pattern Recognition

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Ayahuasca is an Amazonian psychedelic brew that contains dimethyltryptamine (DMT) and beta carbolines. Prolonged use has shown changes in cognitive‐behavioral tasks, and in humans, there is evidence of changes in cortical thickness and an increase in neuroplasticity factors that could lead to modifications in functional neural ...
Lucas Rego Ramos   +2 more
wiley   +1 more source

Medium- and Long-Term Immune Responses in the Small Intestine in Piglets from Oral Vaccination against Escherichia coli

open access: yesAnimals
Post-weaning stress, together with Escherichia coli, are two of the key factors in the occurrence of post-weaning diarrhea. There are different commercial vaccines that induce immunity at the local or systemic level, improving farm health and avoiding ...
Aida Miralles   +4 more
doaj   +1 more source

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