(Oil injections) can be iodized.Logical formLearned from5 sentences. An injection can be hefty.Logical formLearned from5 sentences. (Injection drug users) can be at risk.Logical formLearned from5 sentences. Histories can be constituted-of-or-filled-with (injection drug use).Logical formLearned from5 sentences. Injections can be scheduled.Logical formLearned from5 sentences. A doctor may give injections of cocaine to some volunteers.Logical formLearned from5 sentences. An (injection system) can be chemical.Logical formLearned from5 sentences. Anesthetics may undergo an injection.Logical formLearned from5 sentences. A chemical may undergo injections.Logical formLearned from5 sentences. An injection can be vertical.Logical formLearned from5 sentences. Sites can be for injections.Logical formLearned from5 sentences. An injection can be large-scale.Logical formLearned from5 sentences. Embryonic cells may undergo injections.Logical formLearned from5 sentences. (Modification and/or traffic injection) may justify (security measures).Logical formLearned from5 sentences. (Medication administration) may follow injections.Logical formLearned from5 sentences.