Medical consultation via communications satellite.
D000293:Adolescent; D001938:Brazil; D003142:Communication; D004219:District of Columbia; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging; D008228:Lymphoma, Non-Hodgkin / Q000175:diagnosis; D008297:Male; D008396:Maryland; D008479:Mediastinal Neoplasms / Q000175:diagnosis; D008722:Methods; D011845:Radio; D011859:Radiography; D012017:Referral and Consultation; D013689:Telephone; D014743:Videotape Recording