How Should the Transition from Underwater to Surface Swimming Be Performed by Competitive Swimmers?

How should musculoskeletal biopsies be performed?

585 Biopsy refers to tissue sampling for histological examination, diagnosis, classification, and grading of a tumor. The goal of biopsy is to obtain a diagnostic tissue sample without complications, tumor spread, and compromise of future treatments.1,2 As a rule, all lesions should be biopsied as if they were malignant,2,3 and all soft tissue masses 3 cm or larger in diameter or growing lesion...

How Should Cancer Surveillance in Primary Sclerosing Cholangitis Be Performed?

BACKGROUND Primary sclerosing cholangitis (PSC) is a chronic inflammatory disease affecting the intra- and extrahepatic bile duct system that can ultimately cause liver cirrhosis. Apart from the risk of progression to end-stage liver disease the prognosis of PSC is primarily determined by the risk to develop hepatobiliary or extrahepatic malignancies. A reasonable surveillance strategy for PSC ...

How should Rural Women's Enterprises Be Developed and Promoted?

This study was a qualitative research which was done by a case study approach. The samples were chosen from rural development experts of Hamedan Province during a snowball sampling process. The data were collected by the semistructured interviews. The data collection was done by faceto- face interviews, after the interview questions guide was determined. The theoretical saturation was attained ...

Salivary Parameters of Competitive Swimmers at Gas-Chlorinated Swimming-Pools.

How Competitive Should a Fair Single Member Districting Plan Be?

Partisan unfairness is easily detected when the statewide vote is equally divided between two parties. But when the vote is not evenly divided, even the determination of which party is disfavored becomes controversial. This paper examines the ideal fair outcome in a two party single member district system when the statewide vote is not equally divided. It is shown that equal voter empowerment, ...