title: A rapid extraction technique for atomic absorption determinations of kidney calcium.
mesh_terms: D000818:Animals; D000440:Butanols; D002118:Calcium / Q000302:isolation & purification*; D006358:Hot Temperature; D006851:Hydrochloric Acid; D007668:Kidney / Q000032:analysis*; D007811:Lanthanum; D008297:Male; D051379:Mice; D013010:Sonication; D013054:Spectrophotometry, Atomic / Q000379:methods*
chemical_list: D000440:Butanols; D007811:Lanthanum; D006851:Hydrochloric Acid; D002118:Calcium