Common use of Material and Methods Clause in Contracts

Material and Methods. A. Participants We included 72 randomized control trial Kenyan infants that were studied in [3][4]. All subjects participated in the study should have the following scale: • Age, between 6.5 to 9.5 months. • Never had a chronic or acute disease. • Never consumed vitamin and mineral in the past 8 weeks. • Never had antibiotics in the past 10 weeks.