Group B Streptococcal (GBS) infection is an important cause of infant morbidity and mortality.
Group B Streptococcal (GBS) infection is an important cause of infant morbidity and mortality.
摘要B族链球菌感染，是导致新生儿疾病与死亡的主要原因。
Group B Streptococcal (GBS) infection is an important cause of infant morbidity and mortality.
摘要B族链球菌感染，是导致新生儿疾病与死亡的主要原因。