English (UK) 
SEGi University’s Faculty of Dentistry senior lecturer, Dr Erum Zain was invited as a guest speaker in Bahria University, Karachi, Pakistan.
She presented her talk titled “Detection of Non-cavitated Early Fissure Caries using Optical Coherence Tomography” to approximately 75 participants.
The one hour talk left participants at the edge of their seats, attentively listening with many asking questions after her sharing session.
