TY - RPRT TI - Irrigation with chlorhexidine to resolve naturally occurring gingivitis. A methodologic study. AU - C N Brownstein AU - S D Briggs AU - K L Schweitzer AU - W W Briner AU - K S Kornman PY - 1990 UR - https://pubmed.ncbi.nlm.nih.gov/2212090/ ID - 2212090 ER -