The correlation between the appearance of functionally-atypical factor VII and perinatal complications was investigated in 66 newborn infants. The presence of an abnormal clotting factor was assumed if the ratio between clotting activity and antigen-related factor VII material exceeded the normal ra
Antibody neutralizing material of factor VII during the first weeks of life
β Scribed by B. Maak; J. Frenzel
- Publisher
- Springer
- Year
- 1977
- Tongue
- English
- Weight
- 221 KB
- Volume
- 125
- Category
- Article
- ISSN
- 0340-6997
No coin nor oath required. For personal study only.
β¦ Synopsis
In a study on 66 newborns and infants, factor VII activity and factor VII related antigen were investigated on 110 occasions. A normal range was calculated by testing plasma from 12 healthy male volunteers at various dilutions. Most of the values in the newborns and infants fell within this range but 18.2% of the factor VII proteins showed a significantly different specific activity.
π SIMILAR VOLUMES
The frequency of different types of hip joints in newborns was determined on the basis of ultrasound screening examinations performed during the first week of life. A higher percentage (14.1%) of abnormal hip joints were seen in comparison with the groups examined in later weeks of life suggesting t
In a prospective, longitudinal, population-based cohort study of familial and environmental influences on the development of wheezing respiratory illness in early childhood, we identified infant length, weight, gender, and exposure to maternal cigarette smoking as significant determinants of lung fu