Organ procurement of kidneys is a relatively widespread practice. For the heart normothermic preservation has been used in which the heart is provided with warm oxygenated blood and so continues to beat ex-vivo during its preservation. This technique has also been applied to lungs and led to the emergence of donor lung reconditioning centres in North America. For the liver, hypothermic and normothermic techniques are being used with evidence to suggest that both may be beneficial . The HOPE (HIV Organ Policy Equity) Act allows for clinical research on organ transplantation from HIV+ donors to HIV+ recipients. The Act was passed by
O Blood and Water duties (as recommended in "Diary" 1320, 1572). It is also applied in various other situations, especially when someone meets a sinner (as Jesus requires "passim" in the "Diary"). It invokes the Divine Mercy that is given to the humanity from the cross of Jesus. Blood and water from his side pierced by a spear (John 19:34) symbolizes the grace of sacraments: help and forgiveness (cf. "Diary" 299). This is also the meaning of the red and white ray in the Divine Mercy image. O Blood and Water O Blood and Water (Polish: "O krwi i wodo"), also known as conversion