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Afghans killed in blasts in Kabul and Mazar-i-Sharif

6 December 2011 Last updated at 18:49 GMT

At least 58 people have been killed in twin attacks in Afghanistan.

A suicide bomb struck a Kabul shrine, killing at least 54, while the other blast struck near a Shia mosque in Mazar-i-Sharif at about the same time.

The attacks seemed to be sectarian, raising fears of new violence.

Quentin Sommerville reports from Kabul.