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This week's quiz was submitted by Willis Kwandou, Agnes Lucia Panda and Gratiani Eben H. Reppi from the Department of Cardiology and Vascular Medicine Sam Ratulangi University Prof. Dr. R. D. Kandou General Hospital, Manado, Indonesia.
Your image should be educational but simple! It should represent what’s commonly seen in daily practice - difficult or unusual cases will not be considered.