TY - RPRT TI - Fluid secretion by the frog choroid plexus. AU - E M Wright AU - G Wiedner AU - G Rumrich PY - 1977 DO - 10.1016/s0014-4835(77)80013-4 UR - https://pubmed.ncbi.nlm.nih.gov/590391/ ID - 590391 ER -