鸟粪石结晶草酸钙,草酸钙结石肾结石

struvite mineral(magnesium ammonium phosphate) for fertilizers
草酸钙结晶
40 尿液中结石的晶体图像(箭头所指):①鸟粪石;②草酸钙;③尿酸铵;④
草酸钙结晶
草酸钙结晶_2