Morales Castillo M E, Bustamante Calvillo M E, Urrusti Sanz J, Jiménez Gallegos M, Jiménez Balderas E, Navarro Barrón J L, Ruiz-Gómez J
Bol Med Hosp Infant Mex. 1978 Jul-Aug;35(4):609-15.
In order to find the relationship between intrauterine infection with frequency of prematurity and of congenital malformations, 1,016 newborns were studied and were divided into four groups: 324 normal babies, 606 prematures, 44 with malformations and 42 infected patients; the latter were confirmed through titration of serum antibodies. The first index of infection was the concentration of IgM greater than or equal to 28 mg. %; thus, the first groups showed evidence of infection in 0.9%; the second in 11%; the third in 40.9% and the fourth, in 100%.
为了找出宫内感染与早产频率及先天性畸形之间的关系，对1016名新生儿进行了研究，并将其分为四组：324名正常婴儿、606名早产儿、44名有畸形的婴儿和42名受感染的患者；后者通过血清抗体滴定得到确认。感染的首要指标是IgM浓度大于或等于28mg.%；因此，第一组有0.9%的感染迹象；第二组为11%；第三组为40.9%；第四组为100%。
