The term sickle cell disease (SCD) describes a group of inherited red blood cell disorders. People with SCD have abnormal hemoglobin, called hemoglobin S or sickle hemoglobin, in their red blood cells.
2 v, [kÉntraktâ²] , to make such an agreement or promise. contractual, adj. A written, dated and signed agreement between two or more parties, which sets out any arrangements on delegation and distribution of tasks and obligations, and, if appropriate, on financial matters. A clinical trial protocol may serve as the basis for a contract. contract.
Related to agreement: Partnership agreement. A meeting of minds with the understanding and acceptance of reciprocal legal rights and duties as to particular actions or obligations, which the parties intend to exchange; a mutual assent to do or refrain from doing something; a contract. The writing or document that records the meeting of the minds of the parties.