Results 241 to 250 of about 1,059,258 (315)

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

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

Study protocol for the: HIV enhanced access testing in emergency department program using a systems analysis and improvement approach (HEATED-SAIA) cluster randomized trial. [PDF]

Implement Sci Commun
Aluisio AR, Loevinsohn G, Chondo E, Nderitu A, Bruba M, Adam A, Baird J, Galárraga O, Wilson-Barthes M, Sarker M, Mandaliya K, Kinuthia J, Bosire R, Wachira B, Gross Z, Cherutich P, Wanje G, McClelland RS, Eastment MC.   +18 more
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

The prevalence of post-amputation pain in amputees: a systematic review and meta-analysis. [PDF]

BMC Musculoskelet Disord
Zhang X, Liu X, Li Y, Yu L.
europepmc   +1 more source

"We are not allowed to give any pain relief" - Swedish mountain-rescue operations from the perspective of mountain-rescue personnel: an interview study. [PDF]

BMC Emerg Med
Gezelius A, Westman A, Hylander J.
europepmc   +1 more source

The importance of Continuing Professional Development of clinical competence in municipal healthcare: a cross-sectional study of workplace-based training. [PDF]

BMC Nurs
Taylor I, Førsund LH, Jevne GN, Samuelsen M, Hofoss D, Bing-Jonsson PC.   +5 more
europepmc   +1 more source

Aberrant CD4 expression in plasmablastic transformation of multiple myeloma

eJHaem
Kohei Shiroshita, Sumiko Kohashi, Miki Sakamoto, Himari Kudo, Kuniaki Nakanishi, Takaaki Toyama   +5 more
doaj   +1 more source

Assessment of the Technical Interpretability of Prehospital ECGs Performed by Medical and Nonmedical Teams in a French Emergency Medical System: A Descriptive Pilot Study. [PDF]

Emerg Med Int
Duval D, Douillet D, Savary D.
europepmc   +1 more source