title: [Preventive effect of protoporphyrin on shock].
mesh_terms: D000328:Adult; D000818:Animals; D006168:Guinea Pigs; D006801:Humans; D008297:Male; D011166:Porphyrins / Q000627:therapeutic use*; D012772:Shock, Septic / Q000188:drug therapy*
chemical_list: D011166:Porphyrins