title: Commonwealth v. Cass.
mesh_terms: D000063:Accidents, Traffic; D033421:Beginning of Human Life; D003416:Criminal Law; D005328:Fetal Viability; D005333:Fetus; D006708:Homicide; D006801:Humans; D007206:Individuality; D007603:Jurisprudence; D016365:Liability, Legal; D019369:Life; D008404:Massachusetts; D028723:Personhood; D013219:State Government