Therapeutic principles in management of peptic ulcer. 4. Radiation therapy with cobalt-60.
D003035:Cobalt; D003037:Cobalt Radioisotopes; D019468:Disease Management; D006801:Humans; D010437:Peptic Ulcer / Q000532:radiotherapy*; D011851:Radioactivity
D003037:Cobalt Radioisotopes; D003035:Cobalt
COBALT/radioactive; PEPTIC ULCER/radiotherapy