title: Body weight decreases in some proton exposed primates.
mesh_terms: D000818:Animals; D001835:Body Weight / Q000528:radiation effects*; D005260:Female; D000882:Haplorhini / Q000502:physiology*; D008251:Macaca / Q000502:physiology; D008297:Male; D011522:Protons / Q000009:adverse effects*; D011829:Radiation Dosage; D011833:Radiation Injuries, Experimental / Q000503:physiopathology*
chemical_list: D011522:Protons