Category: Coloring page Human body > urinary system, kydneys and bladder
Coloring page, drawing, picture, school, education, primary school, educational image: urinary system, kydneys and bladder
Keywords: urinary system, kydneys and bladder, anatomy, medical,
Image information
used with permission
Author : Pearson S. Foresman - image edited by M. de Kievith
ref 25.