Results 101 to 110 of about 16,886 (239)

بررسی مقایسه‌ای درمان جراحی فیشر مزمن آنال با دو روش اسفنکتروتومی باز و اسفنکتروتومی بسته [PDF]

open access: yes, 2009
زمینه و هدف: فیشرآنال یک بیماری شایع آنورکتال است. مطالعة حاضر با هدف مقایسه درمان جراحی فیشر مزمن آنال با دو روش اسفنکتروتومی باز و اسفنکتروتومی بسته انجام شد.
درخشان‌فر, امير   +2 more
core  

Anal fissures [PDF]

open access: yesCanadian Medical Association Journal, 2019
Mark A, Dykstra, W Donald, Buie
openaire   +2 more sources

Spatial habitat partitioning enables coexistence of three Gobiidae species in estuarine environments

open access: yesJournal of Fish Biology, EarlyView.
Abstract This study examines resource partitioning (feeding morphology, diet and habitat partitioning) among three gobiid species, the Knysna sandgoby Psammogobius knysnaensis, the prison goby Caffrogobius gilchristi and the river goby Glossogobius callidus, within an estuarine environment.
Phumza M. Ndaleni   +5 more
wiley   +1 more source

Lentipes ptasan, a new species of sicydiine goby (Teleostei: Gobioidei) from the Western Pacific, with a redescription of L. mindanaoensis

open access: yesJournal of Fish Biology, EarlyView.
Abstract Lentipes ptasan sp. nov. is described based on specimens collected from Taiwan and Mindanao Island. It is a large‐sized Lentipes species distinguished by several male‐specific characteristics, including an upper lip protruding beyond snout obviously, fewer premaxillary tricuspid teeth, two black lines running from the front of the eye through ...
Wei‐Cheng Jhuang   +3 more
wiley   +1 more source

COMPARISON OF LATERAL ANAL SPHINCTEROTOMY WITH 0.2% GTN IN CHRONIC ANAL FISSURE

open access: yesPakistan Armed Forces Medical Journal, 2018
Objective: To compare fissure healing and complications in chronic anal fissure with use of lateral anal sphicterotomy and 0.2% GTN. Study Design: Randomized controlled trial.
Muhammad Salim Akhtar   +4 more
doaj  

Asymptotic analysis of pollution filtration through thin random fissures between two porous media

open access: yes, 2010
We describe the asymptotic behaviour of a filtration problem from a contaminated porous medium to a non-contaminated porous medium through thin vertical fissures of fixed height h>0, of random thinness of order {\epsilon} and which are $\epsilon ...
A. Brillard   +20 more
core   +1 more source

Prenatally Diagnosed Beare‐Stevenson Cutis Gyrata Syndrome With a Novel FGFR2 Variant

open access: yes
Prenatal Diagnosis, EarlyView.
Haley M. Crane   +8 more
wiley   +1 more source

Ontogeny of escape response and body shape in threespine stickleback (Gasterosteus aculeatus L.)

open access: yesJournal of Fish Biology, EarlyView.
Abstract Escape responses in fishes provide insight into accelerative motions and behavioural response times of these animals, linking numerous fitness‐related traits. We sought to connect escape response performance to genotype and phenotype across ontogenetic stages within a single population of threespine stickleback (Gasterosteus aculeatus L.) to ...
Aspen M. Kozak   +4 more
wiley   +1 more source

A new catfish species of Microcambeva Costa & Bockmann, 1994 (Siluriformes: Trichomycteridae) from southern Brazil, with a redescription of M. ribeirae Costa, Lima & Bizerril, 2004

open access: yesJournal of Fish Biology, EarlyView.
Abstract Among the few species of Microcambeva reported as occurring in more than one hydrographic basin, M. ribeirae has been previously listed from both the Ribeira de Iguape and the Guaraqueçaba basins. However, morphological and molecular analyses revealed that the specimens from Guaraqueçaba represent a new species, which is described in this ...
Lucas S. de Medeiros   +6 more
wiley   +1 more source

Role of Lateral Internal Sphincterotomy in the Surgical Treatment of Chronic Anal Fissure

open access: yesGomal Journal of Medical Sciences, 2010
Background: Lateral internal sphincterotomy is one of the many treatment modalities for chronic anal fissure. This study was designed to evaluate the outcome of lateral internal sphincterotomy for the treatment of chronic anal fissure.
Muhammad Tayyab   +2 more
doaj  

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