Ref.: AY163939

Ref.: AY163942

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Ref.: AY163960

Ref.: AY163975X428

Ref.: AY163976

Ref.: AY163976X418

Ref.: AY163982X422

Ref.: AY163983X558

Ref.: AY163990

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Ref.: AY163996

Ref.: AY164011

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Ref.: AY164016

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Ref.: AY164019