Col. Dmytro Hutsulyak, Ministry of Defense of Ukraine spokesperson
Topic: "May 5 - World Pulmonary Hypertension Day"
Oksana Aleksandrova, Chairman of the Board of the Ukrainian Association of Patients with Pulmonary Hypertension
Yurii Sirenko, Head of the Center for Pulmonary Hypertension, chief expert on pulmonary hypertension
Iryna Sydorchuk, a patient with pulmonary hypertension
Marya Prokofieva, a patient with pulmonary hypertension