Author: Muir, P., Nicholson, F., Sharief, M., Thompson, E., Cairns, N., Lantos, P., Spencer, G., Kaminski, H., Banatvala, J.
Journal/Publisher: Annals of the New York Academy of Sciences
Issue: May 1995: 753: 219-32
http://onlinelibrary.wiley.com/doi/10.1111/nyas.1995.753.issue-1/issuetoc