Open Adrenalectomy for a Giant Pheochromocytoma in a Patient with End Stage Renal Disease: Dilemma, Preparation, Anaesthesia and Haemodynamic Monitoring

Undesirability of Replacing One Left-Sided Cardiac Valve with a Mechanical Prosthesis and Another with a Bioprosthesis

Metastatic Carcinoma Cells Floating in Pleural Effusion Devour PD-1+ Lymphocytes 

Interest of Chest Imaging for COVID 19 Screening, Case Report