TY - GEN AU - Mandava,Pragna AU - Bolla,Nagesh AU - Thumu,Jayaprakash AU - Vemuri,Sayesh AU - Chukka,Sunil TI - Microleakage evaluation around retrograde filling materials prepared using conventional and ultrasonic techniques SN - 2249-782X PY - 2015///0410 N1 - Publication Type: Journal Article UR - https://doi.org/10.7860/JCDR/2015/11071.5595 ER -