A method of lethal injection may come under scrutiny.Logical formLearned from3 sentences. A lethal injection can be unconstitutional.Logical formLearned from3 sentences. A killer may face lethal injection.Logical formLearned from3 sentences. Chemicals may be used in lethal injection.Logical formLearned from3 sentences. Thirty-sevens of some states may use lethal injection.Logical formLearned from3 sentences. States may face challenges to (injection procedures).Logical formLearned from3 sentences. Challenges can be to (injection procedures).Logical formLearned from3 sentences. An injection can be for a cold.Logical formLearned from3 sentences. Injections can be preparatory.Logical formLearned from3 sentences. Injection can be at some p.m..Logical formLearned from3 sentences. Chemicals may be used in lethal injection.Logical formLearned from3 sentences. An injection can be for rheumatoid arthritis.Logical formLearned from3 sentences. Some inmate may face injection.Logical formLearned from3 sentences. (Lethal injections) may pertain-to a us-state.Logical formLearned from3 sentences. A method of lethal injection may amount to punishment.Logical formLearned from3 sentences.