- Role of tissue factor in embryonic blood vessel development. Carmeliet, P., Mackman, N., Moons, L., Luther, T., Gressens, P., Van Vlaenderen, I., Demunck, H., Kasper, M., Breier, G., Evrard, P., Müller, M., Risau, W., Edgington, T., Collen, D. Nature (1996)