The impact of endometriosis on the outcome of assisted reproductive techniques: role of fertility preservation.

Endometriosis is one of the most common diseases associated with infertility. It requires different therapeutic approaches, depending on the type, whether superficial, ovarian or deep endometriotic nodules, clinical presentation, age or origin of infertility. Patients with endometriosis should be considered a group of high-risk for infertility and any intervention should be planned taking this consideration into account.

Psychobiological impact of speaking a second language in healthy young men.

The use of second languages is ubiquitous in modern societies. Despite many benefits, there is also evidence for this to cause or exacerbate stress (e.g.