"The activation was more or less the same," Forster says, although he adds that their experiments might have missed subtle differences that could account for why some tooth pain can be localized.
Localized swelling and dull pain were the main symptoms.
局部膨隆与钝性疼痛为主要临床症状。
3
A localized protective reaction of tissue to irritation, injury, or infection, characterized by pain, redness, swelling, and sometimes loss of function.