Graph represents the number of GFP‐positive spots along a 30 µm long region starting at the apical ... cell in the meristem along in the two N source. Note cell division is out‐of‐sync in ammonium, ...

Root-end resection and preparation with a round dental bur was compared with the use of ultrasonic diamond coated retro-tips. Out of a total group of 399 patients who were included in the study ...

This study evaluated the effect of 980-nm diode laser on apical microleakage and intraradicular dentin morphology. Roots of 110 mandibular incisors were used in the study: 92 for microleakage test and ...