Inspectors from European Commission, European Central Bank (ECB), and International Monetary Fund (IMF) have concluded their review mission to Greece, according an EU statement released here Monday. \"The mission and the authorities agreed that the economic outlook is largely unchanged from the previous review, with continued prospects for a gradual return to growth in 2014,\" noted the statement. It said that anther tranche of 2.8 billion euro from the bailout fund to Greece could be approved in May. Greece has received 270 billion euros in bailouts from the EU and the IMF since 2010 to save the country from economic collapse.