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  _  _    _    _    _    _      ___     _    _   
 | \| || | || | || | \  / ||   / _ \\  | |  | || 
 |  ' || | || | || |  \/  ||  / //\ \\ | |/\| || 
 | .  || | \\_/ || | .  . || |  ___  |||  /\  || 
 |_|\_||  \____//  |_|\/|_|| |_||  |_|||_// \_|| 
 `-` -`    `---`   `-`  `-`  `-`   `-` `-`   `-`

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Text this: Increased urea synthesis and/or suppressed ammonia production in the African lungfish, Protopterus annectens, during aestivation in air or mud