AJAK, W.; SIMAT, S.; ENG, H.; LASIMBANG, H.; LIN, T. ID: 1053 Characterisation, proliferation and differentiation potential of long term cultured Wharton’s Jelly derived mesenchymal stem cells. Biomedical Research and Therapy, v. 4, n. S, p. S 133, 5 set. 2017.