1. 血胸：haemosporidium血孢子虫 | haemothorax血胸 | haemoxanthine血黄嘌呤
2. 其他特指的胸膜情况：产褥期痔 Haemorrhoids in the puerperium | 其他特指的胸膜情况 Haemothorax | 地中海贫血特性 Hair colour and hair shaft abnormality unspecified
noun
1. accumulation of blood in the pleural cavity (the space between the lungs and the walls of the chest)
Synonym: hemothorax