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Showing 1 to 12 of 268 entries
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Small Cell Carcinoma of the Vulva: Case Report.

Clinics and practice

Correia A, Branco EC, Correia P, Guimarães M, Sá L.
PMID: 28484583
Clin Pract. 2017 Apr 20;7(2):918. doi: 10.4081/cp.2017.918. eCollection 2017 Apr 06.

Neuroendocrine tumours are rare in the gynaecologic tract, comprising approximately 2% of all gynaecological tumours. They have an aggressive behaviour and are a diagnostic and clinical challenge, due to their rarity and the lack of standardized therapeutic approaches. There...

Resource-efficient fusion over fading and non-fading reporting channels for cooperative spectrum sensing.

Sensors (Basel, Switzerland)

Guimarães DA, Aquino GP.
PMID: 25602264
Sensors (Basel). 2015 Jan 16;15(1):1861-84. doi: 10.3390/s150101861.

Recently, a novel resource-efficient technique for the reporting channel transmissions in cooperative spectrum sensing was proposed. In this technique, secondary users are allowed to simultaneously send their local decisions to the fusion center, saving time and frequency resources. Expressions...

Molecular characterisation of Mycoplasma hyorhinis isolated from pigs using pulsed-field gel electrophoresis and 16S rRNA sequencing.

Veterinary record open

Yamaguti M, Oliveira RC, Marques LM, Buzinhani M, Buim MR, Neto RL, Guimarães AM, Timenetsky J.
PMID: 26688737
Vet Rec Open. 2015 Nov 30;2(2):e000093. doi: 10.1136/vetreco-2014-000093. eCollection 2015.

Economic loss in pig breeding is common due to respiratory disorders, and Mycoplasma hyopneumoniae and Mycoplasma hyorhinis, namely, are the most common infectious agents. The aim of this study is to recover these mollicutes and detect their genotypic variations...

GLP1 and glucagon co-secreting pancreatic neuroendocrine tumor presenting as hypoglycemia after gastric bypass.

Endocrinology, diabetes & metabolism case reports

Guimarães M, Rodrigues P, Pereira SS, Nora M, Gonçalves G, Albrechtsen NW, Hartmann B, Holst JJ, Monteiro MP.
PMID: 26266036
Endocrinol Diabetes Metab Case Rep. 2015;2015:150049. doi: 10.1530/EDM-15-0049. Epub 2015 Jul 15.

UNLABELLED: Post-prandial hypoglycemia is frequently found after bariatric surgery. Although rare, pancreatic neuroendocrine tumors (pNET), which occasionally are mixed hormone secreting, can lead to atypical clinical manifestations, including reactive hypoglycemia. Two years after gastric bypass surgery for the treatment...

EPIDEMIOLOGY OF ACETABULUM FRACTURES TREATED AT THE INSTITUTO NACIONAL DE TRAUMATOLOGIA E ORTOPEDIA (INTO).

Revista brasileira de ortopedia

Dias MV, Goldsztajn F, Guimarães JM, Grizendi JA, Correia M, Rocha TH.
PMID: 27022597
Rev Bras Ortop. 2015 Dec 12;45(5):474-7. doi: 10.1016/S2255-4971(15)30438-9. eCollection 2010.

OBJECTIVES: The purpose of this study was to review the epidemiological aspects of displacement fractures of the acetabulum that had been treated surgically at the National Institute of Traumatology and Orthopedics (INTO).METHODS: We retrospectively analyzed 126 acetabulum fractures that...

Correction to "Phenotypic effects of allotetraploidization of wild .

American journal of botany

Leal-Bertioli SCM, Moretzsohn MC, Santos SP, Brasileiro ACM, Guimarães PM, Bertioli DJ, Araujo ACG.
PMID: 28536152
Am J Bot. 2017 May;104(5):793. doi: 10.3732/ajb.1600402_ERR.

No abstract available.

Ondansetron and promethazine have differential effects on hypothermic responses to lithium chloride administration and to provocative motion in rats.

Temperature (Austin, Tex.)

Guimaraes DD, Andrews PL, Rudd JA, Braga VA, Nalivaiko E.
PMID: 27227074
Temperature (Austin). 2015 Oct 27;2(4):543-53. doi: 10.1080/23328940.2015.1071700. eCollection 2015.

We recently reported that provocative motion (rotation in a home cage) causes hypothermic responses in rats, similar to the hypothermic responses associated with motion sickness in humans. Many stimuli inducing emesis in species with an emetic reflex also provoke...

Absence of TERT promoter mutations in colorectal precursor lesions and cancer.

Genetics and molecular biology

Cruvinel-Carloni A, Yamane L, Scapulatempo-Neto C, Guimarães D, Reis RM.
PMID: 29473934
Genet Mol Biol. 2018 Jan-Mar;41(1):82-84. doi: 10.1590/1678-4685-GMB-2017-0133. Epub 2018 Feb 19.

Hotspot mutations (c.-124bp G > A and c.-146bp G > A) in the promoter region of the TERT gene have been recently described in several types of solid tumors, including glioma, bladder, thyroid, liver and skin neoplasms. However, knowledge...

Vocal cord dysfunction: a frequently forgotten entity.

Case reports in pulmonology

Campainha S, Ribeiro C, Guimarães M, Lima R.
PMID: 23024876
Case Rep Pulmonol. 2012;2012:525493. doi: 10.1155/2012/525493. Epub 2012 Sep 16.

Vocal cord dysfunction (VCD) is a disorder characterized by unintentional paradoxical adduction of the vocal cords, resulting in episodic shortness of breath, wheezing and stridor. Due to its clinical presentation, this entity is frequently mistaken for asthma. The diagnosis...

Increasing the Lifetime of Mobile WSNs via Dynamic Optimization of Sensor Node Communication Activity.

Sensors (Basel, Switzerland)

Guimarães DA, Sakai LJ, Alberti AM, de Souza RA.
PMID: 27657075
Sensors (Basel). 2016 Sep 20;16(9). doi: 10.3390/s16091536.

In this paper, a simple and flexible method for increasing the lifetime of fixed or mobile wireless sensor networks is proposed. Based on past residual energy information reported by the sensor nodes, the sink node or another central node...

One step forward: contrasting the effects of Toe clipping and PIT tagging on frog survival and recapture probability.

Ecology and evolution

Guimarães M, Corrêa DT, Filho SS, Oliveira TA, Doherty PF, Sawaya RJ.
PMID: 24834342
Ecol Evol. 2014 Apr;4(8):1480-90. doi: 10.1002/ece3.1047. Epub 2014 Mar 24.

Amphibians have been declining worldwide and the comprehension of the threats that they face could be improved by using mark-recapture models to estimate vital rates of natural populations. Recently, the consequences of marking amphibians have been under discussion and...

[Modern nursing work management trends: the case of cooperative companies].

Revista brasileira de enfermagem

Guimarães RM, Muzi CD, Mauro MY.
PMID: 15603489
Rev Bras Enferm. 2004 Jul-Aug;57(4):472-4. doi: 10.1590/s0034-71672004000400017.

This article introduces the issue of nursing work management from a theoretical and conceptual perspective by raising some implications for the management of organizations, as well as its impact on work relationships and, consequently, on the worker's health. The...

Showing 1 to 12 of 268 entries