Results 211 to 220 of about 30,891 (258)

[Disease, social, and economic burden of smoking in Brazil and the impact of tax increases on the economy and on the reduction of morbidity and mortality]. [PDF]

Cad Saude Publica
Pinto M, Bardach A, Casarini A, Augustovski F, Palacios A, Espinola N, Santos MG, Senna KMSE, Moraes AC, Silva VLDCE, Mendes F, Vianna CGF, Teixeira APL, Pichon-Riviere A.   +13 more
europepmc   +1 more source

Hepatic morphology and serum biochemical profile according to dry and rainy seasons in Pygocentrus nattereri (Characiformes: Serrasalmidae)

The Anatomical Record, EarlyView.
Abstract This study investigated the physiological and morphological adaptations of the liver of the carnivorous fish Pygocentrus nattereri (piranha) in response to seasonal variations (dry and rainy seasons) in the Brazilian Pantanal. The objective was to describe how the liver, a central organ in metabolic regulation, responds to environmental ...
Maria Eduarda Corona Garcia, Sandriely F. Marcondes, Mayara S. Siqueira, Taynara R. F. Leão, Robson A. Rodrigues, Karine N. N. Farias, André L. N. Silva, Karin Virgínia Kuibida, Lilian Franco‐Belussi, Carlos E. Fernandes   +9 more
wiley   +1 more source

[BVS Homeopatia Brasil: A historical review of its role in the visibility and access to homeopathic knowledge]. [PDF]

Rev Med Inst Mex Seguro Soc
Ragacini LA, Chávez-Martínez O.
europepmc   +1 more source

MicroCT reinvestigation of the only articulated fossil anostomid fish reveals synonymy of Arhinolemur Ameghino, 1898 and Megaleporinus Ramirez et al., 2017

The Anatomical Record, EarlyView.
Abstract Arhinolemur scalabrinii† Ameghino, 1898 was originally described as a strepsirrhine primate (Mammalia) but has been recognized as an anostomid fish since 2012. It remains the only extinct anostomid species known from complete cranial material.
Karen M. Panzeri, Humberto L. Andrelino, Sergio Bogan, José P. O'Gorman, Federico Agnolín, Brian L. Sidlauskas, Nahuel Vega, Agustín G. Martinelli, José L. Birindelli   +8 more
wiley   +1 more source

Genetic Testing in Hypertrophic Cardiomyopathy: Expanding Global Representation While Refining Interpretation. [PDF]

Arq Bras Cardiol
Giugni FR.
europepmc   +1 more source

Paleopathology of a putative colossosaurian caudal vertebra (Neosauropoda: Titanosauria) from the Presidente Prudente Formation, Brazil

The Anatomical Record, EarlyView.
Abstract Studies investigating paleopathologies in sauropods remain scarce despite their relative abundance in the fossil record. In this study we report new occurrence of paleopathological features, corresponding to a neoplasm found in a middle caudal vertebra (MCT.R.2120) of an advanced titanosaur from the Presidente Prudente Formation (Bauru Basin ...
Maria Luiza Peres Bertolossi, Kamila L. N. Bandeira, Roberta Veronese do Amaral, Arthur S. Brum, Rafael C. da Silva, Valéria Gallo   +5 more
wiley   +1 more source

Morpho‐functional analyses of the jaw apparatus in the Blue‐and‐yellow Macaw (Ara ararauna, Psittaciformes, Aves): Adaptations to feeding behavior

The Anatomical Record, EarlyView.
Abstract Macaws are renowned for processing dry, mechanically resistant fruits, yet the species‐level anatomical and functional correlates of this performance remain incompletely resolved. We examined the feeding apparatus of the Blue‐and‐yellow Macaw (Ara ararauna) using an integrated approach that combines osteology, myology, and bite‐force estimates
Sérgio R. Posso, Ana Caroline M. Barbosa, Victor R. Caciatori   +2 more
wiley   +1 more source

Graduate studies in Collective Health in Brazil: trajectories, evaluation, and challenges. [PDF]

Cad Saude Publica
Horta BL, Bousquat A, Ramos AN, Araujo CEL, Barradas RB, Werneck GL, Paes-Sousa R.   +6 more
europepmc   +1 more source

Widespread distribution of large silesaurids evidenced by a new record from the Middle Triassic of southwest Gondwana

The Anatomical Record, EarlyView.
The largest silesaurid known from South America is described here, demonstrating that silesaurids reached large body sizes in southwestern Gondwana. This discovery further underscores the widespread geographic distribution and temporal persistence of large silesaurids across Pangea, despite faunal turnovers and environmental events such as the Carnian ...
Rodrigo Temp Müller
wiley   +1 more source

Sustained Oropouche virus transmission in Rio de Janeiro's Atlantic Forest: genomic evidence over a two-year period. [PDF]

Mem Inst Oswaldo Cruz
Arantes I, Bruycker-Nogueira F, Oliveira C, Sequeira PC, Lupi O, Borges M, Melo CL, Brendolin M, Braga A, Velasque LS, Cavalcanti AC, Camargo AC, Costa FBD, Moreira CGC, Dias VZ, Sousa TJ, Gatti FD, Mendonça GC, Nodari JZ, Ribeiro-Rodrigues R, Delatorre E, Calvet G, Naveca FG, Brasil P, Filippis AMB, Bello G, OROV-Rio de Janeiro Outbreak Response Working Group.   +26 more
europepmc   +1 more source