Exposure and the dynamics of lymphatic filariasis infection A. Srividya, P.K. Das, K.D. Ramaiah, B.T. Grenfell, E. Michael and D.A.P. Bundy Parasite, 1 1S (1994) S2-S4 Published online: 30 September 2014 DOI: 10.1051/parasite/199401s1002