be attributable to

Conclusions Variability in dietary weight loss trials may be partially attributable to differences in hormonal response.

结论:饮食体重减轻试验的可变性可能部分归咎于对激素反应的差异.

Mutation was not detected in all patients indicating that other factors be attributable to hypospadias occurrence.

不是在所有病人中均发现了突变,提示还有别的因素参与了尿道下裂的发生.

A significant impediment to the success of cancer chemotherapy is multidrug resistance ( MDR) and this could be attributable to concomitance of multiple intricate mechanisms.

肿瘤多药耐药（MDR）是导致肿瘤化疗失败的主要原因之一，是多种复杂机制共同作用的结果。

The aetiological fraction attributable to differences in work environment exposures was calculated to be 40 %.

工作环境暴露的差异约占病假可归因危险的40%.