Ariffin, A.F., Harudin, M.H., Kanagasingam, S., Rahman, M. and Noorina, W.W. 2016. Apical extrusion of sodium hypochlorite irrigation during root canal treatment using monoject or hypodermic irrigation needle. Bangladesh Journal of Medical Science. 15, 4 (Dec. 2016), 575–578. DOI:https://doi.org/10.3329/bjms.v15i4.30717.