tobacco smoke contains more than 70 carcinogens There are about 7000 chemicals released from smoke; of them are known to cause cancer. This #WNTD2022, Encourage your loved ones to quit smoking Despite decline in usage, smoking

Fungal pneumonia Pneumocystis jirovecii: A fungus causing a form of fungal pneumonia called Pneumocystis jirovecii (formerly Pneumocystis carinii) which primarily affects people with compromised immune systems due to conditions like HIV/AIDS

Only then would we need to decide how best to treat it

If you have sedation you will not be permitted to drive home or use public transport on your own, so you must arrange for someone to collect you from the hospital and stays with you for 12 hours

Bronchoalveolar lavage (BAL) was carried out by injecting 3 ml of RPMI culture medium (Invitrogen, UK) via a cannula inserted into the trachea, waiting 30 s and then removing it