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To the Editor:
Chace, Richard, Chace, Richard, Kaldahl, Wayne B., Kalkwarf, Kenneth L.Volume:
60
Language:
english
Journal:
Journal of Periodontology
DOI:
10.1902/jop.1989.60.10.592
Date:
October, 1989
File:
PDF, 203 KB
english, 1989