title: Biologic effect of polyisobutylene on HeLa cells and on subcutaneous tissue in guinea pigs.
mesh_terms: D000818:Animals; D002073:Butanes / Q000032:analysis / Q000494:pharmacology; D002860:Chromium Radioisotopes; D003470:Culture Media; D005069:Evaluation Studies as Topic; D006168:Guinea Pigs; D006171:Gutta-Percha / Q000494:pharmacology; D006367:HeLa Cells / Q000187:drug effects* / Q000378:metabolism; D011090:Polyenes / Q000008:administration & dosage / Q000494:pharmacology*; D012387:Root Canal Filling Materials; D012867:Skin / Q000187:drug effects* / Q000648:ultrastructure; D013997:Time Factors
chemical_list: D002073:Butanes; D002860:Chromium Radioisotopes; D003470:Culture Media; D011090:Polyenes; D012387:Root Canal Filling Materials; D006171:Gutta-Percha