1.1.1.103 Acalculous Cholecystitis http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=10476630&form=6&db=m [Changes in the L-serine and L-threonine dehydrogenase activities in the blood serum of those who worked in the cleanup of the aftermath of the accident at the Chernobyl Atomic Electric Power Station who became ill with chronic acalculous cholecystitis] diagnostic usage,unassigned 1,0 1.1.1.103 Neoplasms http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=14247515&form=6&db=m THE EFFECT OF TUMOR GROWTH ON HEPATIC THREONINE DEHYDROGENASE. ongoing research,unassigned 4,0