Results 41 to 50 of about 7,797 (210)

Spontaneous bleeding in a patient with malignant lymphoma: A case of acquired hemophilia [PDF]

open access: yes, 2000
Background: Acquired hemophilia is a rare condition which can be associated with lymphoproliferative disease. Case Report: Eleven yea rs after the diagnosis of immunocytoma had been made, a 72-year-old man developed a high-titer factor VIII inhibitor. At
Brack, N.   +5 more
core   +1 more source

Acute dacryocystitis: two cases reports [PDF]

open access: yes, 2011
The adult lacrimal obstruction can be congenital or acquired. In the case of the acquired form, the etiology classifies in not-specific (it involves the coating epithelium and/or the vascular plexus submucosae of the lacrimal duct) and specific ...
Lorena, Silvia Helena Tavares   +1 more
core   +2 more sources

Penicillin‐binding protein PBP2a provides variable levels of protection toward different β‐lactams in Staphylococcus aureus RN4220

open access: yesMicrobiologyOpen, 2020
Methicillin‐resistant Staphylococcus aureus (MRSA) is resistant to most β‐lactams due to the expression of an extra penicillin‐binding protein, PBP2a, with low β‐lactam affinity.
Marte Ekeland Fergestad   +5 more
doaj   +1 more source

Objective Bayesian Inference for Bilateral Data

open access: yes, 2015
This paper presents three objective Bayesian methods for analyzing bilateral data under Dallal's model and the saturated model. Three parameters are of interest, namely, the risk difference, the risk ratio, and the odds ratio.
Chen, Ming-Hui, M'lan, Cyr Emile
core   +1 more source

Risk of Acute Kidney Injury Associated With Nephrotoxic Burden in Hospitalized Patients: A Scoping Review

open access: yesClinical Pharmacology &Therapeutics, Volume 119, Issue 4, Page 891-904, April 2026.
Limited evidence exists synthesizing the risk of acute kidney injury (AKI) associated with the concomitant administration of multiple nephrotoxic drugs, and even less examining the concept of nephrotoxic burden. The objective of this scoping review was to (1) identify definitions of nephrotoxic burden; (2) methods used to quantify (use of calculations)
Wafa Alatawi   +6 more
wiley   +1 more source

Antimicrobial resistance among Streptococcus pneumoniae and Haemophilus influenzae isolates in the United Arab Emirates: 2004-2006

open access: yesJournal of Infection in Developing Countries, 2007
Background: Streptococcus pneumoniae and Haemophilus influenzae represent key aetiological agents in respiratory tract infections showing an increasing trend of antimicrobial resistance.
Abiola Senok   +4 more
doaj   +3 more sources

Usefulness of drug provocation tests in children with a history of adverse drug reaction [PDF]

open access: yes, 2011
PurposeThere are very few reports of adverse drug reactions (ADR) and almost no study of drug provocation test (DPT) in Korean children. We aimed to assess the role of DPT in children with unpredictable ADRs, and compare the causative drugs and clinical ...
Hye Ran Na   +3 more
core   +2 more sources

Metagenomic analysis of antibiotic-induced changes in gut microbiota in a pregnant rat model

open access: yesFrontiers in Pharmacology, 2016
Food and Drug Administration (FDA, USA)-approved category B antibiotics are commonly prescribed to treat infections during pregnancy. The aim of this study was to investigate antibiotic-induced changes in gut microbiota (GM) that occur during pregnancy ...
Imran eKhan   +9 more
doaj   +1 more source

Antibiotic sensitivity and RAPD-PCR studies on cultivable gut bacteria from Indian Medicinal Leech—Hirudinaria granulosa

open access: yesJournal of Basic and Applied Zoology, 2020
Background Hirudo granulosa—an Indian cattle leech, is frequently used for the treatment of psoriasis and eczema. During treatment which followed by leech biting, it transfers some amount of gut microbes along with saliva.
Dhaval Patel   +5 more
doaj   +1 more source

CcpA promotes Staphylococcus aureus virulence by directly controlling staphyloxanthin production

open access: yesmLife, Volume 4, Issue 6, Page 651-663, December 2025.
Abstract Staphylococcus aureus is a notorious opportunistic pathogen with remarkable adaptability, enabling it to infect virtually every human tissue. Staphyloxanthin (STX), a critical virulence factor, contributes to S. aureus oxidative damage. However, the regulatory mechanism of STX production is incompletely understood.
Xian Chen   +12 more
wiley   +1 more source

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