标题: doxycycline action mechanism [打印本页] 作者: Pillapy 时间: 2022-9-17 18:04 标题: doxycycline action mechanism is doxycycline an antibiotic Acute herpetic gingivostomatitis is most frequently seen in preschool children, and its onset is rapid, whereas, as stated earlier, NUG rarely occurs in the preschool- aged group and develops over a longer period, usually in a mouth in which irritants and poor oral hygiene are present.