FDA OKs Heart Valve That Does Not Require Open-Heart Surgery Doctors Lounge 3 (HealthDay News) -- The first artificial heart valve that can be implanted without open-heart surgery has been approved by the US Food and Drug Administration. The Sapien Transcatheter Heart Valve is designed to replace an aortic heart valve damaged ...
Pluristem to Post First Quarterly Revenue Next Week, CEO Says BusinessWeek United Therapeutics will develop a drug for pulmonary hypertension that will target a $3 billion market, Pluristem said in June. United Therapeutics will finance clinical studies and development costs of the treatment and may pay a total of $55 million ...