Exact(3)
In all, 94 serum samples from MM cases and 282 from the controls, randomly selected, were also assessed for HHV8 DNA using a quantitative real-time PCR assay.
We split the controls randomly into two groups of size 4,682, and analysed each of the 13 regions reported to be associated with one or both diseases [Cooper et al., 2012].
Response rate and time to progression cohorts were generated by matching each patient with VTE with two patients without VTE according to tumour type, age (±5), gender and treatment type; perfect matching was achieved in 91 (81.3%) of the controls randomly selected, in the other cases, matching between patients with/without VTE was done according to three or two of the variables listed above.
Similar(57)
For treatment 1 (the control), randomly allocated pits were completely filled with uncontaminated virgin forest soil without any amendments.
Of the 1419 controls randomly assigned to complete the medical history CAPI, 1196 (84.3%) were contacted.
For the negative controls, randomly selected sections from PD patients were treated with normal rabbit serum instead of the specific antibodies.
Furthermore, the comparisons with controls randomly drawn from the general population and a comprehensive clinical examination may also strengthen the results.
Aliases were considered "ambiguous" when their Jaccard distance to the respective official gene symbol was equal or greater than the smallest distance between the official gene symbol and one of the three internal controls (randomly picked unrelated official gene symbols).
The present population-based cohort study of Danish Caucasian men where the controls were randomly selected from the same population in which the cases were identified effectively prevents population stratification.
The case-cohort study design of Danish Caucasian men where the controls were randomly selected from the same population in which the cases were identified effectively prevents population stratification.
The controls were randomly selected from the family health services authority (FHSA) register.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com