https://en.wikipedia.org/wiki/FDCA
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Taken unitedly , the furtive SiNPs-CH presented an idealistic biodistribution visibility within the tumour microenvironment with a sustainable biodegradation and riddance visibility , showing their bright application in the nano-oncology battlefield as a tumor-targeting system.Concentration-dependent effect of carboxymethyl chitosan formless Ca phosphate on the surface hardness of basal tooth enamel.PURPOSE : To compare the effects of gels containing 2 % and 5 % carboxymethyl chitosan amorphous Ca