Abstract This study aimed to assess whether the reductions in serum urea and creatinine levels are different from the reductions in salivary urea and creatinine levels that occur after hemodialysis in
Tables S1–S10. Table S1 in File S1. Correlation between ALK1 IHC and MYCN status (N = 96). Table S2 in File S1. Correlation between 5A4 IHC and MYCN status (N = 98). Table S3 in File S1. Correlation b
Paper spray ionization (PSI) is a promising analytical tool for direct analysis in mass spectrometry (MS). However, this technique usually uses chromatographic paper, which rarely accomplishes a stabl
