Stephen Geoffrey Pollard, a British consultant surgeon, notes that the morbidity and mortality rates among those who receive bloodless surgery are “at least as good as those patients who receive blood, and in many cases they are spared the postoperative infections and complications often attributable to blood. ”
जर्नल ऑफ वॅस्क्यूलर सर्जरी या नियतकालिकेने म्हटले की, “रक्‍त घेण्या - देण्याबाबत सगळेच रुग्ण यहोवाच्या साक्षीदारांप्रमाणे एक नकारात्मक पवित्रा घेणार नाहीत.