TY - JOUR AN - 21 AU - Pinzani,M. AU - Failli,P. AU - Ruocco,C. TI - Fat-storing cells as liver-specific pericytes. Spatial dynamics of agonist-stimulated intracellular calcium transients JO - J Clin Invest PY - 1992 VL - 90 SP - 642-646 M2 - 642 ER -