1. Department of Medicine II-Internal Medicine, Nephrology and Geriatrics, Grigore T Popa University of Medicine and Pharmacy, Iasi, Romania
2. Department of Medicine III – Medical Oncology-Radiotherapy, Grigore T Popa University of Medicine and Pharmacy, Iasi, Romania
3. Department of Medicine II-Nursing/Palliative Care, Grigore T Popa University of Medicine and Pharmacy, Iasi, Romania
4. Department of Medicine II-Nursing, Grigore T Popa University of Medicine and Pharmacy, Iasi, Romania
5. Department of Medicine-Pulmonary Disease, Ovidius University Constanta, Constanta, Romania
6. Department of Surgery-Thoracic Surgery, Grigore T Popa University of Medicine and Pharmacy, Iasi, Romania