Oral cleaning habits and the copy number of periodontal bacteria in pregnant women and its correlation with birth outcomes: an epidemiological study in Mibilizi, Rwanda

Arima, Hiroaki; Calliope, Akintije Simba; Fukuda, Hideki; Nzaramba, Theoneste; Mukakarake, Marie Goretti; Wada, Takayuki; Yorifuji, Takashi; Mutesa, Leon; Yamamoto, Taro