The use of metaraminol as a vasopressor in critically unwell patients: a narrative review and a survey of UK practice by Grauslyte Lina, Bolding Nathalie, Phull Mandeep, Jovaisa Tomas

“…However, recent observational studies report that in the United Kingdom and Australia, metaraminol is often used as second line medication for cardiovascular support.…”
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Language Models for Multimessenger Astronomy by Vladimir Sotnikov, Anastasiia Chaikova

“…Apart from automatic prompt follow-up observations, short reports, e.g., GCN circulars and ATels, provide essential human-written interpretations and discussions of observations. …”
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Tuberculous otomastoiditis complicated by thrombosis of the sigmoid sinus in an infant by Hasna Rafi, MD, Karima El Fakiri, PhD, Noureddine Rada, PhD, Ghizlane Draiss, PhD, Btissam Zouita, PhD, Hicham Jalal, PhD, Mohammed Bouskraoui, PhD

“…The evolution and prognosis in general are modified after the end of antituberculosis treatment. In our observation, we report the case of an infant with tuberculous otomastoiditis complicated by sigmoid sinus thrombosis.…”
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Eccentric observation of total hardness in Lohara Village, Chandrapur District, Central India by RK Kamble

“…While performing total hardness of groundwater sample by EDTA complexomertirc titration, after addition of buffer and inhibitor solution followed by Eriochrome Black T indicator a blue colour was formed instead of wine red colour. This observation was reported from all three sampling seasons. Perhaps, this may be the first time that such an observation was reported in the scientific literature. …”
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Protein C and S deficiency presenting as acute abdomen by Amit A Bharadiya, Swati C Aundhakar, Nikhil G Panpalia, Jyotsna B Jaju

“…Arterial thrombosis is rarely observed. We report a case of a patient with abdominal arteriovenous thrombosis leading to multiorgan infarction secondary to deficiency of protein C and protein S and presenting as acute abdomen.…”
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Dysembryoplastic neuroepithelial tumors and refractory epilepsy: a case report and literature review by Souad DAOUD, Amina CHENTOUF, Salim BENAMARA, Ryad Moumen AYOUN, Kaouter YZIDI, Mammar BOUCHAKOUR

“…Very rare, they represent less than 1% of all brain tumors.ObservationWe report the case of a child with a neuroepithelial dysembryoplastic tumorrevealed by refractory epilepsy, operated with favorable postoperative conse-quences. …”
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SURGICAL AND COMBINED TREATMENT OF CANCER OF THE THORACIC ESOPHAGUS IN PATIENTS OVER 60 YEARS OLD by R. G. Badykov, V. V. Loboda, V. F. Chizhikov, R. R. Badykov, R. V. Safiullin, O. G. Yakovleva

“…Concomitant diseases, results  of functional observation are reported. Data  of surgical and  combined treatment of cancer of  the  esophagus are  presented.   …”
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Influenza vaccination during pregnancy for prevention of influenza confirmed illness in the infants: A systematic review and meta-analysis by Marta C. Nunes, Shabir A. Madhi

“…Four randomized control trials and 3 observational studies reported on the prevention of laboratory-confirmed influenza infection in infants <6 months old. …”
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Severe headache as the sole presenting symptom of COVID-19 pneumonia: A case report by Henrika Kimambo, Jerome H. Chin, Mohammed Mnacho, Priyank Punatar, Daniel Msilanga, Anney Cletus Chagula

“…The spectrum of symptoms of COVID-19 continues to expand as more clinical observations are reported. Neurological manifestations including headache are increasingly described. …”
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Conocer la China desde América: la empresa historiográfica de Juan de Palafox, de Puebla a Madrid y París (1640-1670) by Antonella Romano

“…The collapse of the Ming dynasty (1368-1644) was observed and reported in Europe by those missionaries. But other observers, settled in America, also collected information. …”
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Stromal tumor of the duodenum revealed by massive bleeding: A case report by Malika Kaci, Malika Baghdadi, Abderrahmane Loumi, Toufik Bassaid, Zineddine Selmani, Houssem Bouakline

“…However, massive digestive bleeding is an unusual mode of disclosure and poses a real problem of diagnostic and therapeutic management.Observation - We report the observation of a duodenal stromal tumor, revealed by a digestive hemorrhage of great abundance with hemodynamic repercussion in a 37 old year man. …”
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First observation of Cherenkov ring images using hybrid photon detectors by Albrecht, E, Barber, G, Bibby, J, Brook, N, Duane, A, French, M, Gibson, V, Giles, R, Halley, A, Harnew, N, John, M, Miller, D, O'Shea, V, Schomaker, R, Smale, N, Websdale, D, Wilkinson, G, Wotton, SA

“…The detector, a prototype for the CERN LHC-B experiment, is described and first observations are reported, © IWS Elsevier Science B.V. All rights reserved.…”

Spontaneous Closure of a Full-Thickness Stage 2 Idiopathic Macular Hole without Posterior Vitreous Detachment by Aditya Shreekant Kelkar, Devanshi Ramji Bhanushali, Jai Aditya Kelkar, Rachana Bharat Shah, Shreekant Bhaskar Kelkar

“…Method: The case is presented on the basis of an observational case report. Results: The stage 2 idiopathic macular hole closed spontaneously in 6 weeks with a lamellar defect in the outer retina due to the formation of the bridging retinal tissue, but without any evidence of the common mechanisms of spontaneous closure such as posterior vitreous detachment or epiretinal membrane formation.…”
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First record of the west African goatfish, Pseudupeneus prayensis (Actinopterygii: Perciformes: Mullidae), off the Tunisian coast&amp;nbsp; (central Mediterranean) by K. Azzouz, Y. Diatta, S. Mansour, M. Boumaïza, M.M. Ben Amor, C. Capapé

“…Both specimens were studied and described, and some biological observations were reported. Same taxonomic characters were concomitantly determined on two west African goatfish caught off the coast of Senegal, for comparison. …”
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Paper eating: An unusual obsessive-compulsive disorder dimension by Abhishek Bharti, Ashwani Kumar Mishra, Vishal Sinha, Zeeshan Anwar, Vipin Kumar, Sayantanava Mitra

“…Paper eating is presently included in pica, but certain rare compulsions may mimic this and cause confusion for unsuspecting observers. We report a case of paper eating as a manifestation of compulsion in a 15-year-old girl, and reiterate that missing on rare presentations might cause the patient sufferings from inadvertent pharmacological treatment efforts.…”
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A novel presentation of a supplemental premolar tooth with dens invaginatus and dens evaginatus and role of the CBCT in diagnosis by Ahmet Ercan Sekerci, Gozde Ozcan, Osman Sami Aglarci

“…Though these variations in odontogenesis have been individually observed and reported, no case of concomitance of DE and DI in a supplemental premolar have been reported in the literature. …”
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Benign Paroxysmal Positional Vertigo Following Electroconvulsive Therapy by Leyla Kansu

“…Although this procedure is usually safe and the complication rates are very low, some side-effects and medical complications are observed. The reported adverse effects are generally minor in severity, and vertigo is one of these complications. …”
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Duodenal perforation during percutaneous nephrolithotomy (PCNL) in a pediatric patient: A case report by A. Bansal, V. Singh, R. Sinha

“…However, to the best of our knowledge, small bowel perforation has rarely been reported.. Observation: We report the case of a 7-year-old girl who presented with a duodenal perforation in the early postoperative period after undergoing PCNL for a calculus sized 2.5 cm in the right renal pelvis. …”
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Coats-type retinal telangiectasia in case of Kabuki make-up syndrome (Niikawa-Kuroki syndrome). by Anandan, M, Porter, N, Nemeth, A, Blair, E, Downes, S

“… PURPOSE: To report a case of Kabuki make-up syndrome (KMS) or Niikawa-Kuroki syndrome with Coats-type retinal telangiectasia, which has not been previously reported. METHODS: Observational case report. CONCLUSIONS: There have been only two reports of retinal pigmentation abnormalities and a single case of bilateral macular deposits in KMS, but this is the first report of a Coats type retinal telangiectasia. …”

Self-Reported Pain and Pain Observations in People with Korsakoff’s Syndrome: A Pilot Study by Erik Oudman, Thom van der Stadt, Janice R. Bidesie, Jan W. Wijnia, Albert Postma

“…Moreover, there was a high correlation between neuropsychiatric symptoms and observational pain reports. Specifically, agitation and observational pain reports strongly correlated. …”
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