Knowledge and perception of coronary angiography and coronary angioplasty by physicians involved in the management of cardiovascular emergencies in Togo

Yaovi Mignazonzon Afassinou, Souleymane Pessinaba, Borgatia Atta, Cuma Vianney Barhinjibanwa, Hervé Liberus Ayewanou Edorh, Nansirine Oloude, Machihude Pio, Soodougoua Baragou, Findibe Damorou