TY - RPRT TI - [Tissue preservation for electron microscopy. I. Fixation by perfusion]. AU - J Merchan AU - E Carrascal AU - M L Sala AU - V Furio AU - A Bullón-Sopelana AU - P Aragoncillo PY - 1974 UR - https://pubmed.ncbi.nlm.nih.gov/4471162/ ID - 4471162 ER -