Implementing tandem mass spectrometry as a routine tool for characterizing the complete purine and pyrimidine metabolic profile in urine samplesLA MARCA, Giancarlo; CASETTA, Bruno; MALVAGIA, Sabrina et al.Journal of mass spectrometry. 2006, Vol 41, Num 11, pp 1442-1452, issn 1076-5174, 11 p.Article

The de novo Q167K mutation in the POU1F1 gene leads to combined pituitary hormone deficiency in an Italian patientMALVAGIA, Sabrina; POGGI, Giovanni Maria; PASQUINI, Elisabetta et al.Pediatric research. 2003, Vol 54, Num 5, pp 635-640, issn 0031-3998, 6 p.Article

Rapid 2nd-tier test for measurement of 3-OH-propionic and methylmalonic acids on dried blood spots : Reducing the false-positive rate for propionylcarnitine during expanded newborn screening by liquid chromatography-tandem mass spectrometryLA MARCA, Giancarlo; MALVAGIA, Sabrina; PASQUINI, Elisabetta et al.Clinical chemistry (Baltimore, Md.). 2007, Vol 53, Num 7, pp 1364-1369, issn 0009-9147, 6 p.Article