Visits made I.3.5 Residential establishments rehabilitation services providing healthcare, social and/or 35. In 2014, 4 visits were made to these centres: two to geriatric centres (the Geriatros Oleiros Residence and the Laraxe Cabanas Senior Citizens Residence, both of them in Corunna) and the other two to “mixed” centres with places for senior citizens, persons with intellectual disabilities and persons with mental diseases, although the visits were focused on the mental health units (Centre San Juan de Dios at Ciempozuelos (Madrid) and Centre “La Morenica” at Villena (Alicante)). All of the visits were multidisciplinary. 36. Annex VIII to this report sets out the conclusions and, if appropriate, good practices, sent to the responsible authorities in respect of each of the centres visited in 2014. Notwithstanding the above, paragraphs 311 to 348 show the criteria that the NPM considers should be met in general at all residential establishments providing healthcare, social and/or rehabilitation services. I.4 Special purpose places of deprivation of liberty I.4.1 Foreign national repatriation operations 37. The Central Unit of Expulsions and Repatriations (Unidad Central de Expulsiones y Repatriaciones–UCER), reporting to the General Headquarters for Immigration and Borders (Comisaría General de Extranjería y Fronteras–CGEF), is responsible for executing the repatriation of those foreign nationals whose expulsion or repatriation has been decided by the authority in charge. 38. In 2014, four repatriation flights were supervised. 20 Foreign national repatriation operations TABLE ORDER NO. NAME foreign national repatriation operation organised by Spain from Adolfo Suárez Madrid-Barajas Airport to Belgrade (Serbia), on 21 March 2014 FRONTEX foreign national repatriation operation organised by Spain from Adolfo Suárez Madrid-Barajas Airport to Tbilisi (Georgia), in connection with the FRONTEX foreign national repatriation operation organised by France from the Airport of Lille to Tirana (Albania), on 3 July 2014 PROVINCE FRONTEX 1 2 Madrid Madrid 33