Safe Opioid Storage and Disposal: A Survey of Patient Beliefs and Practices.

Objective: To evaluate knowledge, practices, and beliefs of US patients receiving prescription opioids regarding opioid storage, disposal, and diversion.

Design: Internet-based, cross-sectional survey conducted between September and October 2018. Fisher's exact tests and Kendall's Tau-c were used to assess associations with storage and disposal outcomes.

Bowel complications of deep endometriosis during pregnancy or in vitro fertilization.

Objective: To review bowel complications caused by deep endometriosis during pregnancy or in vitro fertilization (IVF).

Design: Three case reports and a systematic review.

Setting: A tertiary referral center for deep endometriosis surgery.

The source of error in the estimation of intertwin birth weight discordance.

Objective: to assess the accuracy of paired estimated fetal weights (EFWs) to predict three levels of twin birth weight discordance (>15%, >20% and >25%).

Method: a cohort of twin pairs underwent ultrasound examinations within 2 weeks from birth. We calculated the frequency of under- and overestimation of the actual birth weight (< or >10%, respectively) in the entire cohort as well in the subset of mono- and dichorionic pairs.

[Teenage pregnancy outcome].

Purpose: to compare delivery and pregnancy follow-up among adolescent and non-adolescent pregnant women whose delivery occurred in a tertiary hospital from Região de Lisboa (Portugal).

Methods: retrospective study with 10,656 deliveries. Pregnancy follow-up, delivery type, need of episiotomy and severe lacerations, Apgar index at the fifth minute and the delivery weight have been evaluated.