pulmonary vascular resistance the vascular resistance of the pulmonary circulation; the difference between the mean pulmonary arterial pressure and the left atrial filling pressure divided by the cardiac output. Called also total pulmonary vascular resistance.
Guardians Ad Litem can range from $200-$350 per hour. In some limited instances, you can find one to work on a pro bono basis. Check your county services or the clerk's office for a low fee or pro bono GAL. Also, your lawyer should be able to refer you to one.
The Role of the Guardian ad Litem. Many people are unsure what the role of Guardian ad Litem is during a custody case. Basically, the Guardian ad Litem or Law Guardian represents the child, striving to protect the best interests of the child, while providing an unbiased opinion on behalf of the child.