Vials may contain (bone marrow) of (gene therapy patients).Logical formLearned from7 sentences. (Bone mass) may decrease.Logical formLearned from7 sentences. Bones may be concerned.Logical formLearned from7 sentences. A battle can be against (bone cancer).Logical formLearned from7 sentences. Holes can be in bones.Logical formLearned from7 sentences. A bone may undergo a softening.Logical formLearned from7 sentences. A bullet may hit a bone.Logical formLearned from7 sentences. A relationship may be seen in a collection of bones.Logical formLearned from7 sentences. (Hand bones) may undergo a fusion.Logical formLearned from7 sentences. A person may have a (bone density).Logical formLearned from7 sentences. Bones can be in children.Logical formLearned from7 sentences. A name can be bones.Logical formLearned from7 sentences. Bones can be about a goal.Logical formLearned from7 sentences. Calcium can be important for building bones.Logical formLearned from7 sentences. Levels can be constituted-of-or-filled-with (bone density).Logical formLearned from7 sentences.