Saldanha, Inês, Ricardo Matos, Tiago Órfão, and Margarida Santos. 2019. “Tympanic Membrane Haematoma in a RivaroxabanTreated Patient: A Case Report”. Acta Médica Portuguesa 32 (6). Lisbon, Portugal:469-70. https://doi.org/10.20344/amp.9397.