A Caucasian male patient in the ICU with visible scalp and hand lacerations, facial trauma, and a breathing device, being monitored by a nurse.

使用手术刀、电刀和拉钩进行胸部手术的虚拟仿真三维视频，展示切开皮肤、背阔肌和前锯肌、肋间肌等步骤

A woman of Indian origin sits confidently on a sofa, wearing a pink sleeveless dress, and gestures with her hands while explaining something to the camera.

Explore a futuristic electrical grid that utilizes advanced technologies to optimize energy distribution, reduce waste, and promote sustainability.

一位白色长发的女士，身穿全身名牌西装，展示出帅气和高端的时尚风格，边走边抖动她的长发，展现出独特的英气和自信。

A whimsical animation featuring a cute baby unicorn with a pastel rainbow mane and golden horn, set in a fantastical candy land with giant lollipops, jelly clouds, and glowing butterflies.

Learn about the Certified Coding Associate (CCA) credential, its requirements, and benefits for healthcare professionals in medical coding and billing.