LANCASTER – Antelope Valley Hospital is working to add new services and improve existing ones as it shifts into a state of financial profitability, its top administrator said Tuesday. “We have to thrive rather than just survive,” said Edward Mirzabegian, the hospital’s chief executive officer. “Just surviving is not going to cut it for us.” For the full story visit www.avpress.com/n/13/1113_s3.hts