Fix up all of the grammar errors in this sentence.
According to TIME magazine article written by Morrissey, a study conducted in 2006 showed that 4% of the 1,260 mice implanted with RFID developed tumors.
According to a TIME magazine article written by Morrissey, a study conducted in 2006 showed that 4% of the 1,260 mice implanted with RFID developed tumors.