Alprostadil (Muse): Full prescribing information from RxList.
Caverject - Pharmacia: Manufacturer's information about erectile dysfunction and this system for injecting alprostadil to treat this condition.
Edex (Alprostadil) - Schwartz Pharma: Manufacturer's site for this injectable prostaglandin used in the treatment of impotence. Site contains product information, user group, links and resources.
MedlinePlus: Alprostadil: Features information about dosage, usage, warnings, and side effects.