title: The development of gallstones.
mesh_terms: D000136:Acid-Base Equilibrium; D000818:Animals; D002769:Cholelithiasis / Q000473:pathology / Q000503:physiopathology*; D002784:Cholesterol / Q000032:analysis; D006224:Cricetinae; D003460:Crystallization; D004032:Diet; D005260:Female; D005704:Gallbladder / Q000503:physiopathology; D005782:Gels / Q000032:analysis; D008297:Male; D008859:Microscopy, Polarization; D009093:Mucus / Q000032:analysis
chemical_list: D005782:Gels; D002784:Cholesterol