[Assessment of professional practices on the use of computerized medicine cabinets by registered nurses].

Ensuring the safety of patient medication management is a public health priority. In hospitals, the medication circuit involves risks, especially in terms of storage. As part of an institutional project, the deployment of computerized medicine cabinets in our hospital's care units was initiated in 2015.

Incidence of pale, soft and exudative (PSE) pork meat in reason of extrinsic stress factors.

The incidence of PSE (pale, soft and exudative) pork meat is directly influenced by pre-slaughter handling of animals, compromising meat quality and resulting in economic losses for industry. Considering management, the main extrinsic stress factors are: the pre-slaughter rest time in lairage, the total fasting time and at farm and the transport time. To evaluate the effects of these factors on PSE meat incidence, pH of 1038 carcasses was measured at 45 minutes post mortem (pH45) in a pig slaughterhouse in Paraná, Brazil.

Retroperitoneal teratoma in a domestic rabbit (Oryctolagus cuniculus).

Teratomas are histologically complex tumors arising from germ cells of two or three embryonic layers either in the gonads or occasionally from germ cells that mistakenly migrated to ectopic sites. A case of retroperitoneal teratoma in a regularly slaughtered 4-month-old, male domestic rabbit is reported. A pale reddish, 3 x 4 cm, fibrous mass was detected, loosely connected to the parietal wall in the retroperitoneal region cranial to the kidney.