A ph can be pleural.Logical formLearned from3 sentences. Phs may undergo an alteration.Logical formLearned from3 sentences. Phs may play a role.Logical formLearned from3 sentences. An enix may pertain-to phs.Logical formLearned from3 sentences. A change can be in (soil ph).Logical formLearned from3 sentences. (Ph levels) can be vaginal.Logical formLearned from3 sentences. A rate of (drug delivery) can be independent of ph.Logical formLearned from3 sentences. Sensitivity can be to ph.Logical formLearned from3 sentences. A ph may be altered.Logical formLearned from3 sentences. A ph may remain high.Logical formLearned from3 sentences. A ph may be determined.Logical formLearned from3 sentences. A ph may pertain-to tailings.Logical formLearned from3 sentences. (Rumen ph) may drop.Logical formLearned from3 sentences. Results of a creatinine can be unaffected by a ph of an (urine sample).Logical formLearned from3 sentences. Ph may undergo a calculation.Logical formLearned from3 sentences.