Integration of Electronic Invoices in Healthcare Finance: A Case Study of Ministry of Health Hospitals in Saudi Arabia.

Background: The integration of electronic invoicing (E-invoicing) systems in healthcare finance is becoming increasingly crucial for enhancing operational efficiency. Despite the potential benefits, the successful implementation of these systems often faces challenges related to physician training, technical issues, and system integration.

Objective: This study aims to explore the effectiveness of E-invoice systems in Ministry of Health Hospitals in Saudi Arabia, focusing on enhancing physician training, addressing technical challenges, and promoting system integration to improve overall healthcare service delivery.

Clinicopathological features and treatment outcomes of the rare, salivary duct carcinoma of parotid gland.

Background: Salivary ductal carcinoma (SDC) of parotid gland is a rare and aggressive entity; accounting for 1-3 % of all malignant salivary gland tumors, 0.2 % of epithelial salivary gland neoplasms, 0.5 % of salivary gland carcinomas, and 1.