"contributed to cause" is correct and usable in written English.
It is typically used to refer to something that has contributed to the development of a particular situation or condition. An example sentence might be, "His careless spending habits have contributed to cause his current financial woes."
Then, the quality characteristics which contributed to cause an out-of-control alarm are diagnosed.
The shorter half-life of RBCs must have contributed to cause anemia, but its value at 19 instead of 25 days was probably insufficient to justify the doubling of the sEpo level and spleen size.
Among the different factors (e.g. polygamy, unequal male and female migration rates and selective processes) that can differently affect the extent of mtDNA and Y-chromosome heterogeneity, nonrandom-mating practices, common in the area, in association with cultural beliefs that support polygamy, may have contributed to cause the difference observed in the Marsh Arabs.
"There is very little forest there anymore, and that has contributed to causing the landslides".
It is likely that abnormal maturation of RBCs reduced the functionality of these cells and thus contributed to causing hypoxia.
6.5 % were overly reassuring and 0.6 % would have said a BRCA2 mutation contributed to causing the breast cancer.
"Although not usually fatal, the condition can contribute to cause of death in frail or old people".
These results suggest that S100a9 induced by Aβ or CT contributes to cause inflammation, which then affects the neuropathology including amyloid plaques burden and impairs cognitive function.
Lifestyle-related factors could not be excluded as contributing to cause of death in these cases.
The reduction of TRAF2 levels may contribute to cause the observed cell cycle-dependent decrease of the TRAF2 GSTP1-1 complex.
In a case pitting the family of Michelle Cedillo, a severely autistic child, against the Department of Health and Human Services, the judge ruled that the Cedillos had "failed to demonstrate that thimerosal-containing vaccines can contribute to causing immune dysfunction, or that the M.M.R. vaccine can contribute to causing either autism or gastrointestinal dysfunction".
