TY - GEN AU - Pfeiffer,H J AU - Conroy,C W TI - Intravenous premedication for periodontal surgery. A clinical investigation SN - 0553-6685 PY - 1968///0913 KW - Blood Pressure KW - drug effects KW - Drug Synergism KW - Humans KW - Injections, Intravenous KW - Meperidine KW - administration & dosage KW - Periodontal Diseases KW - surgery KW - Posture KW - Preanesthetic Medication KW - Promethazine KW - Pulse N1 - Publication Type: Comparative Study; Journal Article ER -