Assertion: prostaglandin | /r/HasProperty | tried
Facets:
Source sentences:
text: Several prostaglandins have been used via the inhaled route, with the hope of attenuating some of the systemic hypotension – prostaglandins which have been tried include PGE1, PGI2 (prostacyclin, aka epoprostenol/Flolan), and a stable analog of PGI2 (iloprost/Ventavis).