TY - GEN AU - Spring,K R TI - Optical techniques for the evaluation of epithelial transport processes SN - 0002-9513 PY - 1979///1026 KW - Animals KW - Biological Transport, Active KW - Body Water KW - metabolism KW - Calcium KW - Cell Membrane KW - ultrastructure KW - Epithelial Cells KW - Extracellular Space KW - Gallbladder KW - Microscopy KW - methods KW - Sodium KW - Caudata N1 - Publication Type: Journal Article UR - https://doi.org/10.1152/ajprenal.1979.237.3.F167 ER -