English Stem cell Cited by user ILOVE4444 on 18 Feb 2017 Stem cells are biological cells that can differentiate into other types of cells and can divide to produce more of the same type of stem cells.
English Stem-cell therapy Cited by user 121.45.222.14 on 13 Aug 2016 Stem-cell therapy has become controversial following developments such as the ability of scientists to isolate and culture embryonic stem cells, to create stem cells…