The phrase "associated with a several" is not correct in written English.
It seems to be an incomplete or incorrect expression, as "a several" does not convey a clear meaning.
Example: "The findings are associated with several factors that influence the outcome."
Alternatives: "linked to several" or "related to multiple".
The rate of IQ decline is associated with a several risk factors, including younger age at time of treatment, longer time since treatment, female sex, as well as clinical variables such as hydrocephalus, use of radiotherapy and radiotherapy dose, and the volume of the brain that received treatment.
Transient cerebral ischemic pre-activation of the ER-stress response has been shown to be associated with a several fold rise in Bip protein levels and less PERK activation, leading to delayed neuronal cell death [19].
This is important since the presence of LVH is associated with a several fold increase in risk for both heart failure and mortality [ 2, 3].
Teenage OC use has been associated with a several fold increased risk of early-onset breast cancer compared with use commenced after age 20 years (Olsson et al, 1989).
The results of radiobiological experiments permitting determination of the proportion of viable leukaemia cells which were severely hypoxic and relatively radioresistant in the livers of leukaemic mice, showed that induction of anaemia was associated with a several hundredfold increase in the proportion of such cells.
This finding is relevant for increased numbers of older persons who travel abroad to malaria-endemic areas, despite relevant cardiac or other medical conditions associated with a several-fold increased risk for complications and death caused by severe malaria (14 ).
The study results show that, for the average participant in the WIA Adult program, participation is associated with a several-hundred-dollar increase in quarterly earnings.
The first is the p.I1307K variant which is found in Ashkenazi Jews and is associated with a several-fold increased risk for development of multiple adenomas and CRC.
We recently reported in a molecular epidemiological study that the MMP2 –1306CC genotype is associated with a several-fold increased risk of lung cancer alone or through interaction with smoking exposure [11].
(Grade 1C) Major trauma results not only in bleeding from anatomical sites but frequently also in coagulopathy, which is associated with a several-fold increase in mortality [ 4, 5, 7, 9, 13, 309].
Major trauma results not only in bleeding from anatomical sites but also frequently in coagulopathy, which is associated with a several-fold increase in mortality [ 3, 5, 8, 9, 245].
