Asthma: newer Tx options mean more targeted therapy.

It's an exciting era of asthma management, with the introduction of several novel modalities, including biological therapy and bronchial thermoplasty.

A Rare Case of Metastatic Choriocarcinoma of Lung Origin.

Choriocarcinoma is part of the spectrum of gestational trophoblastic disease that occurs in women of reproductive age. Although the most common metastatic site of choriocarcinoma is the lung, primary pulmonary choriocarcinoma is rare. To diagnose primary pulmonary choriocarcinoma, the patient should have no previous gynecologic malignancy, have elevated human chorionic gonadotropin, and have pathological confirmation of the disease excluding gonadal primary site of the tumor.