%0 Journal Article %T NH4 + conductance in Xenopus laevis oocytes %A Ludwig, Anke %A Burckhardt, Gerhard %A Burckhardt, Birgitta Christina %J Pflügers Archiv European Journal of Physiologyl of Physiology %V 437 %N 3 %P 484-490 %@ 0031-6768 %D 1999-01-18 %I Springer-Verlag %~ DeepDyve