PoCUS Impact on the Diagnostic Approach for Thoracic and Abdominal Pain in the ED

The investigator uses PoCUS to investigate thoracic or abdominal pain after anamnesis and clinical examination. The investigator reports the anamnesis, clinical examination, and PoCUS results in the patient's medical file. PoCUS images are recorded according to the procedures of the study centers and the capacities of the ultrasound machines.