Combined oral contraceptives, comprising of both an oestrogen and a progestin component, are released in aquatic environments and potentially pose a risk to aquatic wildlife by their capacity to disrupt physiological mechanisms.

中文翻译：

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雌四醇/屈螺酮与 17α-炔雌醇/屈螺酮：一项扩展的一代测试，用于评估斑马鱼（斑马鱼）内分泌干扰的可能性


复方口服避孕药含有雌激素和孕激素成分，在水生环境中释放，由于其破坏生理机制的能力，可能对水生野生动物构成风险。