An axle assembly having two hubs, each for connection to a wheel, a housing for differential gears and a mounting arrangement for a braking system for braking a connected wheel. The methods include transvaginally accessing the pelvic cavity and introducing a suburethral sling into the retropubic space. In this manner, both time and costs of installing an ONT can be reduced. The end-user browser can use the obscured URL to obtain content from the content server, but the URL may be valid only for a limited time, and may be invalid for obtaining content from the origin. Lastly, the invention relates to an article comprising at least one fiber composed of said recombinant spider silk protein. A method for binding phosphorus in ingesta and inhibiting its absorption from the gastrointestinal tract is also provided.