COVID-19 Presenting With Intractable Hiccups: A Literature Review and a New Case.

Hiccups manifest as involuntary and repetitive diaphragm contractions, often involving the intercostal muscles. However, the precise underlying mechanism remains incompletely understood but typically benign. During the COVID-19 pandemic, the predominant clinical presentation featured fever, cough, and dyspnea.

Clinical, Laboratory, and Imaging Features of COVID-19 in a Cohort of Patients: Cross-Sectional Comparative Study.

Background: The clinical, laboratory, and imaging features of COVID-19 disease are variable. Multiple factors can affect the disease progression and outcome.

Objective: This study aimed to analyze the clinical, laboratory, and imaging features of COVID-19 in Jordan.