Validation of an Oral Health Tool for Clinicians to Screen Patients With Cardiovascular Disease.

Aims: To develop and validate a screening tool to identify patients with cardiovascular disease at risk of poor oral health and requiring referrals.

Design: This study was part of a larger pilot study involving a cross-sectional survey and an oral health assessment conducted with patients with cardiovascular disease.

Methods: A four-item screening tool was developed by an expert panel and validated through a cross-sectional survey of patients with cardiovascular disease.

Perpetration of Adolescent Dating Violence: Child Abuse, Attitudes, Impulsivity, Reactive and Proactive Aggression; Automatic or Complex Processes?

Adolescent dating violence (ADV) research has neglected the environmental factors at play in contexts of perpetration. This study, conducted in Chile, investigated the socio-cognitive processes inherent to the relationship between child abuse and ADV perpetration by examining the association between child abuse, impulsivity, reactive aggression, proactive aggression, attitudes that rationalize or justify ADV, and actual ADV perpetration. Data were collected from 655 adolescents using self-reported measures of child abuse, impulsivity, reactive and proactive aggression, attitudes justifying ADV, and ADV perpetration using structural equation modeling.

New Mythicomyia Coquillett, 1893 (Diptera: Mythicomyiidae: Mythicomyiinae) from Peru.

This work presents the first record of the family Mythicomyiidae from Peru, based on the descriptions of five new species of Mythicomyia Coquillett, 1893: Mythicomyia huk sp. nov. from Amazonas, Mythicomyia iskay sp.

A polygeneric immunogen composed of 22 venoms from sub-Saharan African snakes to expand the neutralization scope of the EchiTAb-plus-ICP antivenom.

Recent research suggests that a polygeneric immunogen made from the venoms of the most medically important viperid and elapid snakes in sub-Saharan Africa could elicit a broader antibody response in horses compared to the current EchiTAb-plus-ICP antivenom, especially against neurotoxic elapid venoms. To test this, 25 horses that have been regularly immunized to produce this antivenom were reimmunized with an immunogen containing 22 venoms from various snake species from the genera , , , and both spitting and non-spitting . The plasma collected from these horses was processed using the caprylic acid method to produce an industrial-scale freeze-dried antivenom.

Correction: Development of a severity of disease score and classification model by machine learning for hospitalized COVID-19 patients.

[This corrects the article DOI: 10.1371/journal.pone.