1. An intravenous dissociation technique for outpatient plastic surgery: tranquility in the office surgical facility;Vinnik;Plast Reconstr Surg,1981
2. Propofol-ketamine technique;Friedberg;Aesth Plast Surg,1993
3. Hypnotic doses of propofol block ketamine induced hallucinations;Friedberg;Plast Reconstr Surg,1993
4. Propofol-ketamine technique, dissociative anesthesia for office surgery: a five-year review of 1,264 cases;Friedberg;Aesth Plast Surg,1999
5. Can Friedberg's triad solve persistent anesthesia problems? Over-medication, pain management, postoperative nausea and vomiting;Friedberg;Plast Reconstr Surg Global Open,2017