A nature may pertain-to fluids.Logical formLearned from15 sentences. Levels can be constituted-of-or-filled-with fluid.Logical formLearned from15 sentences. Fluids may undergo a retention.Logical formLearned from15 sentences. Fluids may pertain-to an inner ear.Logical formLearned from15 sentences. Turbulence can be in fluids.Logical formLearned from15 sentences. Fluids can be from (laboratory animals).Logical formLearned from15 sentences. A fluid may undergo an injection.Logical formLearned from15 sentences. A fluid may be displaced.Logical formLearned from15 sentences. A fluid can be in a body.Logical formLearned from15 sentences. Equations can be for (fluid flow).Logical formLearned from15 sentences. A fluid can be in blisters.Logical formLearned from15 sentences. Fluid may undergo a retention.Logical formLearned from15 sentences. (Rehydration fluids) can be oral.Logical formLearned from15 sentences. Fluids may be lost.Logical formLearned from15 sentences. Fluids can be trapped.Logical formLearned from14 sentences.