TY - GEN AU - Borganelli,G N AU - Primosch,R E AU - Henry,R J TI - Operatory ventilation and scavenger evacuation rate influence on ambient nitrous oxide levels SN - 0022-0345 PY - 1993///0927 KW - Air Pollution, Indoor KW - analysis KW - Analysis of Variance KW - Dental Offices KW - Gas Scavengers KW - Humans KW - Maximum Allowable Concentration KW - National Institute for Occupational Safety and Health, U.S KW - Nitrous Oxide KW - Occupational Exposure KW - prevention & control KW - United States N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1177/00220345930720090301 ER -