PORTAL

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PORTAL

A trading platform operated by NASDAQ of closely-held companies and other companies for investment by extremely high net-worth individuals. This market is largely exempt from the requirements of the Sarbanes-Oxley Act. In 2007, the Portal Market required an individual to have a minimum net worth of $100 million to qualify to trade on it.

PORTAL

A NASD trading system for unregistered foreign and domestic securities.
References in periodicals archive ?
Mild bile duct proliferation accompanied by portal fibrosis was found in 8% of the animals (Table 1, Figure 3).
In some instances, liver injury becomes chronic, causing sclerosis and loss of bile ducts, periportal cholate stasis, portal fibrosis, and copper accumulation, which may mimic PSC or PBC.
Non-cirrhotic portal fibrosis (Idiopathic portal hypertension): experience with 151 patients and a review of the literature.
The histological samples were analyzed using the METAVIR algorithm: (22) F0 = no fibrosis, F1 = portal fibrosis without septa, F2 = few septa, F3 = numerous septa without cirrhosis, and F4 = cirrhosis.
Fibrosis was staged on a scale of 0-4: F0 = no fibrosis, F1 = portal fibrosis without septa, F2 = few septa, F3 = numerous septa without cirrhosis, and F4 = cirrhosis.
Liver biopsies performed in four of the six men who met criteria for a biopsy showed either advanced precirrhotic liver fibrosis or moderate hemosiderosis with mild portal fibrosis (Lancet 2005;366:314-6).
noncirrhotic portal fibrosis, congenital hepatic fibrosis, sclerosing cholangitis, schistosomiasis