Hidden dangers of the perioperative period: focus on hypophosphatemia

focus on communication in iranian high school language classes: a study of the role of teaching materials in changing the focus onto communication in language classes

چکیده ارتباط در کلاس به عوامل زیادی از جمله معلمان، دانش آموزان، برنامه های درسی و از همه مهم تر، مواد آموزشی وابسته است. در تدریس ارتباطی زبان که تاکید زیادی بر توانش ارتباطی دارد، کتاب درسی به عنوان عامل موثر بر پویایی کلاس محسوب میگردد که درس ها را از طریق فراهم آوردن متن ارتباط کلاسی و هم چنین نوع تمرین زبانی که دانش آموزان در طول فعالیت های کلاسی به آن مشغول اند، کنترل می کند. این حقیقت ک...

Hidden Dangers from the Hunt

1613 I 1577, Peter Paul Rubens was born in Siegen, Germany, to Belgian parents from Antwerp. He lived there until he was 10 years old, when his father died and his mother moved the family back to Antwerp. By age 13, Rubens knew he wanted to be an artist. In 1600, he traveled to Italy where he studied firsthand Renaissance and classical works by masters such as Michelangelo, Bassano, Titian, and...

The hidden dangers of a cancer diagnosis

No one can deny that medical advances have prolonged life and improved the human condition. Yet it is equally true that outcomes of medical encounters are neither universally beneficial nor benign. As long ago as 19 BC, Virgil wrote that it is often the case that “the disease worsens with the treatment.” In the linked paper, Shen and colleagues (doi:10.1136/bmj. i4218) extend this assertion to ...

The hidden dangers of anaesthetic machines.

 Shark liver oil: hidden dangers.