Costa, the Chelsea striker, was tried retrospectively by a three-man panel after TV footage had shown him putting his hands into the face of Laurent Koscielny, the other Arsenal centre-half, and then catching him for a second time with a flailing arm.
The difficulties we met trying, retrospectively, to construct a flowchart and to verify the coding of variables emphasise the importance of completing these tasks concurrently with conducting the study[ 18].
"To try to retrospectively make comparisons like this is very fraught because of the difference in the populations," he said.
To try and retrospectively prosecute for that culture that existed then but not now is going to be difficult.
Another approach is to try to retrospectively analyze which alignment efforts have played a role in realizing contributions.
However, when trying to retrospectively estimate the amount of cartilage loss at the onset of clinical symptoms, the measurements at a given time point need to be related to the normal values in an appropriate reference population, or some estimate of the original state of cartilage in the given species (Eckstein et al. 1998; Eckstein et al. 2001).
In an attempt to overcome this, numerous studies [4], [26], [27], [28], [30], [31], [48] have tried to retrospectively analyze the multipotential capacity of clonally-derived mesenchymal cells.
Other studies have tried to retrospectively estimate the proportion of patients from different ethnic groups, who would have been potential trial participants [ 19].
Faced with slowing foreign investment and a revenue squeeze, Pranab Mukherjee, until recently the finance minister, bizarrely attacked foreign investors, such as Vodafone, and retrospectively tried to rewrite tax rules.
However, we tried to determine retrospectively the incidence and survival of TNBC patients in the National Institute of Oncology in Morocco.
