title: Acute lethality in guinea pigs following respiratory exposure to 85 Kr.
mesh_terms: D000818:Animals; D006168:Guinea Pigs; D007726:Krypton; D011833:Radiation Injuries, Experimental / Q000401:mortality* / Q000473:pathology; D011868:Radioisotopes; D012119:Respiration
chemical_list: D011868:Radioisotopes; D007726:Krypton