In vitro and in vivo studies on lidocaine formulated in an o/w cream and in a polyethylene glycol ointment.
D000818:Animals; D004655:Emulsions; D006168:Guinea Pigs; D008012:Lidocaine / Q000008:administration & dosage*; D008297:Male; D009824:Ointments; D011092:Polyethylene Glycols
D004655:Emulsions; D009824:Ointments; D011092:Polyethylene Glycols; D008012:Lidocaine