感染的下颌, 耳下和颈前淋巴结,通常引起皮下硬结和表面突起.Infected mandibular, parotid and anterior cervical nodes usually cause subcutaneous induration and surface bulging.防止水泥搅拌器内硬结的方法有好几种.There are several ways to avoid setting up in the cement ...
防止水泥搅拌器内硬结的方法有好几种.There are several ways to avoid setting up in the cement mixer.结论早期乙醇溶液湿敷能有效减少百白破疫苗接种所致局部红肿硬结的发生,减轻反应强度.Conclusion Early alcohol wet packing can effectively decrease the occurrence and the severity of a...