Hepatic veno-occlusive disease Hepatic veno-occlusive disease Hepatic veno-occlusive disease or veno-occlusive disease with immunodeficiency (VODI) is a condition in which some of the small veins in the liver are obstructed. It is a complication of high-dose chemotherapy given before a bone marrow transplant (BMT) and is marked by weight gain due to fluid retention, increased liver size, and raised levels of bilirubin in the blood. The name sinusoidal obstruction syndrome is now preferred if VODI happens as a result of chemotherapy or bone marrow transplantation. Apart from chemotherapy, VODI may also occur after ingestion of certain plant alkaloids such as pyrrolizidine alkaloids (in
Adjective phrase Adjective phrase An adjective phrase (or adjectival phrase) is a phrase the head word of which is an adjective, e.g. "fond of steak", "very happy", "quite upset about it", etc. The adjective can initiate the phrase (e.g. "fond of steak"), conclude the phrase (e.g. "very happy"), or appear in a medial position (e.g. "quite upset about it"). The dependents of the head adjective—i.e. the other words and phrases inside the adjective phrase—are typically adverb or prepositional phrases, but they can also be clauses (e.g. "louder than you are"). Adjectives and adjective phrases function in two basic ways, attributively or predicatively.