Carcass characteristics of suckling lambs protected by the PGI "Lechazo de Castilla y León" European quality label: Effect of breed, sex and carcass weight.

In the Region of "Castilla y León" (Spain), as in other Mediterranean areas, fresh suckling lamb meat is regarded as having a high edible quality. The EU granted this product a Protected Geographical Indication (PGI) "Lechazo de Castilla y León" in 1999. In this study, several carcass characteristics of suckling lambs protected by this PGI were determined, while the effects of breed, sex, and carcass weight were studied.

[Cholelithiasis in patients with liver cirrhosis].

We retrospectively studied 67 cirrhotic patients hospitalized in the service of gastroenterology of Hospital Daniel A. Carrión, Callao, Perú, between June 1993 and July 1995, aimed to determine the frequency of cholelithiasis and its main clinical and epidemiological features. Twelve out of 67 cirrhotic patients (17.

[Pediatric colonoscopic polypectomy].

Colorectal polyps are relatively frequent in infancy and constitute one of the main causes of bleeding per rectum. Endoscopic polypectomy, with its lower morbidity and mortality, has revolutionized its treatment. Between October 1, 1985 and May 31, 1994, 122 polypectomies were done in 88 pediatric patients.