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.
guardian ad litem. n. a person appointed by the court only to take legal action on behalf of a minor or an adult not able to handle his/her own affairs. Duties may include filing a lawsuit for an injured child, defending a lawsuit, or filing a claim against an estate.