We forecast 1,000,000 COVID-19 cases outside of China by March 31st, 2020 based on a heuristic and WHO situation reports. We do not model the COVID-19 pandemic; we model only the number of cases. The proposed heuristic is based on a simple observation that the plot of the given data is well approximated by an exponential curve. The exponential curve is used for forecasting the growth of new cases. It has been tested for the last situation report of the last day. Its accuracy has been 1.29% for the last day added and predicted by the 57 previous WHO situation reports (the date 18 March 2020). Prediction, forecast, pandemic, COVID-19, coronavirus, exponential growth curve parameter, heuristic, epidemiology, extrapolation, abductive reasoning, WHO situation report.
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http://dx.doi.org/10.1016/j.gloepi.2020.100023 | DOI Listing |
World J Clin Oncol
January 2025
Department of Hematology, The First Affiliated Hospital of Jishou University, Jishou 416000, Hunan Province, China.
Background: Extramedullary plasmacytoma (EMP) represents one of the rarer forms of plasma cell malignancies, capable of impacting a variety of tissues and organs throughout the body. The majority of EMP cases are predominantly found in the head and neck region, especially within the laryngopharynx, as well as in the gastrointestinal tract. While there have been documented instances of oropharyngeal involvement in EMP cases in the academic literature, it is important to note that EMP specifically affecting the uvula is exceedingly uncommon.
View Article and Find Full Text PDFJ Int Soc Prev Community Dent
December 2024
Department of Pedodontics and Preventive Dentistry, Faculty of Dentistry, Srinakharinwirot University, Bangkok, Thailand.
Aims: This study aimed to investigate the impact of online learning on the mental health and health behaviors of Thai dental students during the coronavirus disease 2019 (COVID-19) pandemic.
Materials And Methods: A cross-sectional analytical study was conducted among Thai dental students from first to sixth year who had been engaged in online learning during the COVID-19 period. A total of 440 students participated.
Cureus
December 2024
Department of Child and Adolescent Psychiatry, Local Health Unit of Santo António, Porto, PRT.
The attachment relationship constitutes the first emotionally significant affective bond, usually between the infant and the mother, serving as a model for subsequent relationships. It is considered a vital component of social and emotional development in the early years and an important early indicator of infant mental health. In twins, the attachment process may exhibit unique characteristics, influenced by the dual parenting dynamic and the individual needs of each baby.
View Article and Find Full Text PDFCureus
December 2024
Psychiatry, Dr. Kamal Psychiatric Hospital, Bethlehem, PSE.
Dissociation is a cognitive process that disrupts consciousness, identity, or memory. It is frequently used as a form of defense in response to significant stress or trauma. In serious situations, it might show as a dissociative disorder, which extremely impairs psychological functioning.
View Article and Find Full Text PDFCureus
December 2024
Department of Pharmacy, Mediclinic Parkview Hospital, Mediclinic Middle East, Dubai, ARE.
Background Drug shortages have become a significant challenge globally, affecting healthcare delivery and patient outcomes. This study aimed to assess drug shortages' prevalence, causes, and impact at a tertiary care hospital in Dubai, the United Arab Emirates (UAE), providing actionable insights for future mitigation strategies. Methods A retrospective descriptive study was conducted at Mediclinic Parkview (MPAR) Hospital, part of Mediclinic Middle East (MCME), UAE.
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