Results 41 to 50 of about 125,600 (261)

The intestine as a diagnostic character in identifying certain clupeoids (Engraulididae, Clupeidae, Dussumieriidae) and as a morphometric character for comparing anchoveta (Centengraulis mysticetus) populations [PDF]

open access: yes, 1958
ENGLISH: The several species of clupeoid fishes used as baitfish in the Eastern Pacific tuna fishery are, in some cases, sufficiently similar to make identification difficult.
Horder, Wilhelm
core  

Características quantitativas das partes do corpo não-integrantes da carcaça animal e desenvolvimento do trato gastrintestinal de bezerros da raça Holandesa alimentados com dietas contendo quatro níveis de concentrado Quantitative traits of parts of the body non integrate of the animal carcass and development of the gastrointestinal tract of Holsteins calves fed diets with four concentrate levels

open access: yesRevista Brasileira de Zootecnia, 1999
Trinta e dois bezerros da raça Holandesa, puros por cruzamento, variedade preto e branco, com, em média, 75 dias de idade e 78 kg PV inicial, divididos em dois grupos de PV de abate (grupo 1: 16 animais abatidos com 190 ± 10 kg PV e grupo 2: 16 animais ...
Ricardo Dias Signoretti   +5 more
doaj   +1 more source

The food of the larvae of the northern anchovy Engraulis mordax [PDF]

open access: yes, 1959
ENGLISH: Hitherto the only investigation dealing with the food and feeding of the larvae of the northern anchovy, Engraulis mordax Girard, was that of Arthur (1956).
Berner, Jr., Leo
core  

Inter‐Rater Disagreements in Applying the Montreal Classification for Crohn's Disease: The Five‐Nations Survey Study

open access: yesUnited European Gastroenterology Journal, Volume 13, Issue 5, Page 685-696, June 2025.
ABSTRACT Background The Montreal classification has been widely used in Crohn's disease since 2005 to categorize patients by the age of onset (A), disease location (L), behavior (B), and upper gastrointestinal tract and perianal involvement. With evolving management paradigms in Crohn's disease, we aimed to assess the performance of gastroenterologists
Offir Ukashi   +44 more
wiley   +1 more source

Eje microbiota-Intestino-Cerebro

open access: yesCiencia Latina Revista Científica Multidisciplinar, 2023
Las enfermedades neurodegenerativas y su relación con el sistema inmune y digestivo han despertado un interés importante en las ciencias de la salud por su impacto social y económico. El objetivo del presente estudio es contextualizar la evidencia emergente sobre el papel de la microbiota intestinal en las enfermedades neurodegenerativas y del ...
Adalberto Llinás Delgado   +1 more
openaire   +1 more source

Pseudiverticulosis múltiple en intestino delgado en un caballo [PDF]

open access: yes, 2015
This paper reports one case of a horse with acute colic syndrome that was referred to the Teaching Hospital Complutense of Madrid. Based on the history, clinical signs and complementary diagnostic tests, a colon displacement was diagnosed.
González Huecas, M.   +3 more
core   +2 more sources

Mucocele apendicular

open access: yesCirugía del Uruguay, 2020
Presentado en sesión de 12 de noviembre de ...
José A Piquinela
doaj  

Reporte de Caso:Enteroscopía como método diagnóstico para neoplasias de intestino delgado [PDF]

open access: yes, 2014
Las neoplasias del tubo digestivo constituyen un verdadero reto para el médico. Hasta hace unos años el estudio de la patología del intestino delgado se realizaba a través de métodos no invasivos de visión indirecta (tránsito intestinal, tomografía ...
Gómez, Verónica, Rivas, Luis
core  

Effects of manakin gut passage on germination of a neotropical melastome shrub (Melastomataceae)

open access: yesBiotropica, Volume 57, Issue 1, January 2025.
In a paired germination experiment, we found that manakin gut passage accelerated germination of a common and widespread Melastome shrub, Miconia rubescens, which may function as an important pioneer in regenerating rainforest. Manakin species varied in their gut passage effects and within species, body mass correlated with greater and earlier ...
Katherine Rompf   +2 more
wiley   +1 more source

Revisión narrativa del efecto del gen SCN5A en el síndrome del intestino irritable

open access: yesRevista de Medicina e Investigación Universidad Autónoma del Estado de México, 2021
El síndrome del intestino irritado (sii) es una alteración frecuente en la pobla-ción occidental identificado por dolor abdominal y trastornos en el hábito intestinal.
Diego Yahir Arriaga Izabal
doaj  

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