“…The impact of deep learning has been reviewed more specifically in a wide range of medical imaging areas, including abdominal imaging [103] , atherosclerosis imaging [104] , structural and functional brain imaging [105] , [106] , in-vivo cancer imaging [107] , dermatological imaging [108] , endoscopy [109] , mammography [110] , musculoskeletal imaging [111] , nuclear imaging [112] , ophthalmology [113] , pulmonary imaging [114] , thoracic imaging [115] , as well as in radiotherapy [116] , interventional radiology [117] , and radiology in general [118] , [119] , [120] . The massive body of papers on deep learning in virtually all areas of medical imaging has inspired many to write primers [121] , [122] , [123] , guides [124] , [125] , [126] , white papers or roadmaps [127] , [128] , [129] , and other commentaries [130] , [131] , [132] .…”