Nili Fossae region of Mars is comprised of "parallel trenches hundreds of metres deep and several hundred kilometres long," ...

36,718 people played the daily Crossword recently. Can you solve it faster than others?36,718 people played the daily Crossword recently. Can you solve it faster than others?

The pain was felt in the hypogastrium in 40%, in one or both iliac fossae in 31%, and in the rectum in 21%; the other 8% felt pain in the back or elsewhere and there were no significant differences ...

Because of its potential association with systemic diseases and malignancies, it is recommended that patients with spiny ...

Correspondence to: K R Palmer, Western General Hospital, Crewe Rd, Edinburgh, EH4 2XU, UK; kpalmer{at}golf5063.freeserve.co.uk “Medline” and “EMBASE” were searched to identify the evidence used in ...

近期，一项引人注目的研究将目光聚焦到了一个常被忽视的结构——蛛网膜颗粒（Arachnoid Granulations, AG）及其在颅骨内表面留下的痕迹——蛛网膜窝（Arachnoid Fossae, AF）。这些看似微不足道的小凹陷，或许能为我们揭示古代人群的健康状况提供关键线索。 研究 ...

Emilio Berna-Rico, Carlos Azcarraga-Llobet and Javier Pérez-Bootello ...

Disinfection of the surgical site is crucial for reducing bacterial contamination that can result in surgical site infection (SSI). In both human and veterinary medicine, povidone-iodine (PVP-I), ...