title: Analysis of heart rate in dogs during retraction and impression procedures.
mesh_terms: D000704:Analysis of Variance; D000818:Animals; D003761:Dental Impression Technique; D004285:Dogs; D004837:Epinephrine / Q000494:pharmacology*; D005215:Fasting; D005881:Gingiva / Q000187:drug effects; D006339:Heart Rate / Q000187:drug effects*
chemical_list: D004837:Epinephrine