A partial thromboplastin time (PTT) test is a blood test that helps doctors assess your body’s ability to form blood clots. Bleeding triggers a series of reactions known as the coagulation cascade.

TAIPEI, Taiwan — Like many things on the internet, Taiwan's PTT — shorthand for Professional Technology Temple — was born out of idealism and a little bit of mischief. It was started in 1995 by ...

Thailand’s energy conglomerate PTT Plc plans to sell down its stake in Horizon Plus, a local battery electric vehicle (BEV) joint venture set up in 2022 with Lin Yin International Investment Company, ...

Dr. Kongkrapan Intarajang, Chief Executive Officer and President of PTT Public Company Limited (PTT), has been ranked 66th among the world's top 100 CEOs in the Brand Guardianship Index 2025, a ...

Goodbye New START: How China’s Rise Ended Nuclear Arms Control As reported by the Bangkok Post, earlier this month Thai oil and gas giant PTT entered a joint venture agreement with Hozon, a Chinese ...

Here’s the routine when you get a cut: apply some pressure, the bleeding stops, slap on a bandage if you need one. Seems easy enough from the outside. But inside your body, even a little nick from ...