Sentence examples for pairing cases and from inspiring English sources
The samples used for the study were collected from a meat cutting plant, pairing cases and controls within farms.
In the instrumented helmet studies, 13 14 16 18 20 21 24 all impacts that exceeded a predefined threshold were recorded, while Newman et al 6 8 used paired cases and the current study used a predetermined selection criteria for no-injury cases.
We found 1338 DMRs that were different between the paired cases and controls in the breast cancer data set, and we compared this DMR list with each of the age-related DMR lists identified earlier (i.e. children, continuous and extreme age data sets).
Fibroblasts with heterogeneous expression of α-SMA-positive fibroblasts were observed at both sites in one paired case and at the primary site in five cases (Table 2).
Two pairs (cases #17 and 21) showed LOH in the primary tumour, and retention of heterozygosity in the metastatic tumour.
The comparison of 14 matched normal and tumoral urinary bladder samples exhibited a concordant pattern for presence of RARB hypermethylation in 12 pairs; in two pairs (cases 12 and 42, Figure 1) RARB hypermethylation was restricted to normal tissue.
In a preliminary report in which tumorous tissue was compared to normal tissue in 24 paired cases, Stolz and co-workers, using real-time PCR, also observed that the expression of 20α-HSO (relative to RNase P) was significantly lower (>5-fold) in the tumor portion of the majority of the cases and nearly half of these also showed decreased 3α-HSO3 expression [ 30].
For this study 434 mother-baby pairs (214 cases and 220 controls) were selected for analysis from MoBa.
Therefore, a total of 1586 pairs of cases and controls were included in the analyses.
For the pilot study, 60 paired NPC cases and healthy controls were recruited from Sun Yat-sen UniverSYSUCCancer Center (SYSUCC) between October 2005 and October 2007.
A total of 2,199 child – mother pairs (241 cases and 1,958 controls) were included in the study.
