Hepatitis B virus infection is associated with impaired immunological recovery during antiretroviral therapy in the Swiss HIV cohort study.

Hepatitis B virus (HBV) infection is a major cause of morbidity and mortality in human immunodeficiency virus (HIV)-infected patients worldwide. It is unclear whether HIV-related outcomes are affected by HBV coinfection. We compared virological suppression and immunological recovery during antiretroviral therapy (ART) of patients of different HBV serological status in the Swiss HIV Cohort Study. CD4 cell recovery during ART was significantly impaired in hepatitis B surface antigen-positive patients and in those with anti-hepatitis B core antigen alone compared with HBV-uninfected patients, despite similar virological efficacy of ART. CD4 increase in patients with resolved HBV infection was similar to that in HBV-uninfected individuals.

Underdiagnosed and undertreated: obesity in the portuguese population.

Comment on: Post RE, Mainous AG 3rd, Gregorie SH, Knoll ME, Diaz VA, Saxena SK. The influence of physician acknowledgment of patients' weight status on patient perceptions of overweight and obesity in the United States. Arch Intern Med. 2011 Feb 28;171(4):316-21. PMID: 21357807.

Adolescent medicine : from clinical practice to public health

In most countries, adolescent health problems have shifted from pure medical conditions to more psychosocial burdens such as injuries and violence, substance use, unsafe sex and chronic conditions including under nutrition or obesity. This new situation requires specific actions which have to take into account the specificities of the bio psychosocial development of the adolescent. Youth friendly services offering adequate environment and policies as well as carefully trained physicians represent one answer to the health needs of adolescents. Another lies in the development of school prevention and health promotion. Finally, policies aiming at securing a safe environment represent an effective mean to improve the health of adolescents.

Sobre la molt primera tradició epigràfica valenciana

L'article analitza els primers autors (Pere Miquel Carbonell, Ermolao Barbaro, Jeroni Pau) i les primeres obres que citen inscripcions valencianes d'època romana. Tot seguit es posa en relació la informació present en aquestes obres amb la tradició de l'Antiquus i de l'Antiquissimus. Es conclou que el coneixement sobre l'epigrafia valenciana en el primer Renaixement entre els cercles humanístics italians i catalans és molt més ric i més antic del que tradicionalment es creia.

Art poétique françoys : 1548 ([Reprod.]) / Thomas Sebillet ; édition critique avec une introduction et des notes... par Félix Gaiffe,...

Collection : Archives de la linguistique française ; 363

Aa, Pieter van der

- Americo Vespucci. Kuva s. 17-18 (Luku 4. Alonso d'Ojedan ja Amerikus Vesputiuksen ensimmäinen merimatka ja uuden maan löytäminen Länsi-Intiassa vuonna 1499 (Hispaniola), kertonut Antonius de Herrera.