RT Book, Section A1 Iserson, Kenneth V. SR Print(0) ID 1124430115 T1 Ophthalmology T2 Improvised Medicine: Providing Care in Extreme Environments, 2e YR 2016 FD 2016 PB McGraw-Hill Education PP New York, NY SN 9780071847629 LK accessemergencymedicine.mhmedical.com/content.aspx?aid=1124430115 RD 2024/04/19 AB As with most medical areas, ophthalmology generally divides into diagnosis and treatment, although these frequently overlap. For clarity, that is how this chapter is divided.