HyperoxaluriaSodium oxalate: http://chem.sis.Herniaria hirsuta: Herniaria hirsuta is a species of flowering plant in the pink family known by the common name hairy rupturewort. It is native to Eurasia and North Africa, and it is known on other continents, including North America, as an introduced species.Phosphoserine transaminase: Phosphoserine transaminase (, PSAT, phosphoserine aminotransferase, 3-phosphoserine aminotransferase, hydroxypyruvic phosphate-glutamic transaminase, L-phosphoserine aminotransferase, phosphohydroxypyruvate transaminase, phosphohydroxypyruvic-glutamic transaminase, 3-O-phospho-L-serine:2-oxoglutarate aminotransferase, SerC, PdxC, 3PHP transaminase) is an enzyme with system name O-phospho-L-serine:2-oxoglutarate aminotransferase. This enzyme catalyses the following chemical reactionRenal stone formation in space: Renal stone formation and passage during space flight can potentially pose a severe risk to crew member health and safety and could affect mission outcome. While the renal stones are routinely and successfully treated on Earth, the occurrence of these during space flight can prove to be problematic.NephrocalcinosisOxalobacter formigenes: Oxalobacter formigenes is an oxalate-degrading anaerobic bacterium that colonizes the large intestine of numerous vertebrates, including humans. O.UrolithiasisAcetic oxalic anhydrideUrinary calcium: Urinary calcium is calcium in the urine. It is termed -calcuria or -calciuria as a suffix.Calculus (dental): In dentistry, calculus or tartar is a form of hardened dental plaque. It is caused by precipitation of minerals from saliva and gingival crevicular fluid (GCF) in plaque on the teeth.Ethylene glycol poisoningGlyoxylic acidPartial ileal bypass surgery: Partial ileal bypass surgery is a surgical procedure which involves shortening the ileum to shorten the total small intestinal length.Chylomicron retention disease: Chylomicron retention disease is a disorder of fat absorption. It is associated with SAR1B.Mitrofanoff principle: In urology, the Mitrofanoff principle is the creation of a passageway for urine or enema fluid that, by its (surgical) construction, has a valve mechanism to allow continence.HydroxyprolinePotassium citrateNathan W. LevinHexagonal crystal system: In crystallography, the hexagonal crystal system is one of the 7 crystal systems, the hexagonal lattice system is one of the 7 lattice systems, and the hexagonal crystal family is one of the 6 crystal families. They are closely related and often confused with each other, but they are not the same.Chronic allograft nephropathy: Chronic allograft nephropathy, abbreviated CAN and also known as sclerosing/chronic allograft nephropathy, is the leading cause of kidney transplant failure and happens month to years after the transplant.Microbody: A microbody is a type of organelle that is found in the cells of plants, protozoa, and animals. Organelles in the microbody family include peroxisomes, glyoxysomes, glycosomes and hydrogenosomes.