Alleged pork barrel scam mastermind Janet Lim Napoles underwent a biopsy at the Ospital ng Makati Tuesday night to check if her cyst is malignant or benign. Results of the 10-minute biopsy will be available in 3 days after which doctors are expected to say if Napoles will need a major operation. Napoles' camp, meanwhile, said it wants to correct the impression that she welcomed the hospital arrest. Her lawyer said Napoles is concerned about her growing medical bills especially since her assets are frozen. Her bills are so far being shouldered by friends and relatives. Mornings @ ANC, April 9, 2014