the pattern correlated directly with that produced by both in vivo and in vitro short-term tetracycline labelling in the same teeth : it also resembled the patterns previously demonstrated in a ) horseradish peroxidase penetration into lateral intercellular spaces between maturation ameloblasts , b ) the distribution of enamel labelling in vivo with 45ca , c ) of etching of enamel surfaces demineralized with edta with the glutaraldehyde fixed enamel organ in situ and d ) in the distribution of smooth-ended and ruffled border types of cell specializations .
C0040426
teeth
C0011350
enamel