It was not immediately clear when Akilov made his plea.
Legal documents show Akilov had asked for Eriksson to be replaced by a Sunni Muslim lawyer, but the court denied his request.
Accompanied by a lawyer and a Russian-language interpreter, Akilov was led into court by two police officers who gripped a black belt secured around his waist. Akilov was wearing the green clothes supplied by the detention center, local media reported.
Judge Malou Lindblom ordered him to remove the hoodie and he complied, revealing dark hair with streaks of grey.
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The petitions of Affleck and Garner seem to be in agreement and well thought out since they practically mimic each other. After completing rehab for alcohol addiction earlier this month, Affleck has been enjoying spending time with the kids.
He told a court this week that the 39-year-old confessed to deliberately driving the stolen beer lorry into crowds along Drottninggatan in the Swedish capital. He was formally arrested early Saturday.
Justice Minister Morgan Johansson said his country needed to "close the gaps" in existing terrorism legislation, with the move coming five days after a deadly truck attack in central Stockholm.
"According to the information that we have, he actively urged his compatriots to travel to Syria in order to fight at Islamic State's side", Kamilov said, adding that Akilov had used online messaging services.
The man who admitted carrying out a "terrorist" attack in Sweden had tried to travel to join Islamic State in Syria, an Uzbekistan security source has said.
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His effort against Stoke on Saturday took him to 30 Premier League goals, surpassing Juninho Paulista's total for Middlesbrough.
He had gone underground after his application for Swedish residency was rejected a year ago, police said. The others have not been publicly identified. A number of people were also injured, two critically. Eriksson said Akilov "acknowledges the terrorist charge and agrees to be arrested", The Associated Press reports.
There were no more details on which country Uzbekistan had told.
Friday's attack shocked Swedes who pride themselves on their open-door policies toward migrants and refugees.
The Uzbek construction worker had an asylum request rejected by Sweden a year ago and was arrested several hours after the attack in a Stockholm suburb.
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The junior versions can thereafter hitch a ride on other hosts, including snails, slugs, freshwater shrimp, crabs, and frogs. There are no treatments for the infection as of the moment, and scientists have yet to discover an angiostrongyliasis cure.