Gomez Gallego, S., Loukas, A., Slade, R.W., Neva, F.A., Varatharajalu, R., Nutman, T.B., Brindley, P.J. (2005)Identification of an astacin-like metallo-proteinase transcript from the infective larvae of Strongyloides stercoralis, Parasitol Int. , 54(2), pp. 123-33.