Other data were obtained from the literature.
As summary measures of data were obtained absolute and relative frequencies.
Retrospective data were obtained from clinical records.
Finally, our data were obtained in an intrahospital environment, which allows for some degree of bias.
Finalmente, nuestros datos fueron obtenidos en un ambiente intrahospitalario, lo que permite algún grado de sesgo.
In addition, demographic and health data were obtained from clinical files.
No useful scientific data were obtained after that date.
Clinical and radiological data were obtained and compared between the two groups.
Se obtuvieron datos clínicos y radiológicos y se compararon entre los dos grupos.
New emission data were obtained for eight office products.
Se obtuvieron datos inéditos sobre emisiones relativos a ocho productos presentes en oficinas.
Five balloons were successfully launched and valuable data were obtained.
Se realizaron satisfactoriamente cinco lanzamientos y se obtuvieron datos valiosos.
Also, adverse data were obtained regarding congenital malformations and mental development.
Además, se obtuvieron datos adversos sobre las malformaciones congénitas y el desarrollo mental.
Relevant data were obtained to improve policies in mental health care.
Se obtuvieron datos relevantes para mejorar las políticas de atención de la salud mental.
Clinical and epidemiological data were obtained from clinical files.
De las historias clínicas se obtuvieron datos clínicos y epidemiológicos.
Simultaneously, physical and chemical data were obtained with field mea surements and laboratory analysis.
Simultáneamente, se obtuvieron datos fisicoquímicos con mediciones de campo y análisis de laboratorio.