Unveiling a rare haemorrhagic malignant pleural effusion: The role of medical thoracoscopy in diagnosing primary pleural angiosarcoma. - Chong, Ad Rian; Ng, Khai Lip; Huan, Nai‐Chien; Mohd Aminudin, Nur Husna; Ahmad Sharifuddin, Maryam; Raja Rahaizat, Raja Nor Adilla; Mohamed Nordin, Kasuma (Respirology Case Reports, 2024)