Niina Tohmola

Analytical and preanalytical validation of a new mass spectrometric serum 5-hydroxyindoleacetic acid assay as neuroendocrine tumor marker

Niina Tohmola, Outi Itkonen, Timo Sane et al. · Clinica Chimica Acta · 2013 · 53 citations

Medicine, Oncology, Mass Spectrometric Analysis +8

Comparison of serum serotonin and serum 5-HIAA LC-MS/MS assays in the diagnosis of serotonin producing neuroendocrine neoplasms: A pilot study

Mikael Lindström, Niina Tohmola, Risto Renkonen et al. · Clinica Chimica Acta · 2018 · 49 citations · Full text

Medicine, Endocrinology, Oncology +14

Transient elevation of serum 5-HIAA by dietary serotonin and distribution of 5-HIAA in serum protein fractions

Niina Tohmola, Anna G. Johansson, Timo Sane et al. · Annals of Clinical Biochemistry International Journal of Laboratory Medicine · 2014 · 30 citations

Life Sciences, Nutrition, Nutritional Sciences +8

Preanalytical validation and reference values for a mass spectrometric assay of serum vanillylmandelic acid for screening of catecholamine secreting neuroendocrine tumors

Niina Tohmola, Outi Itkonen, Ursula Turpeinen et al. · Clinica Chimica Acta · 2015 · 19 citations

Medicine, Endocrinology, Oncology +11

Plasma bradykinin concentrations during septic shock determined by a novel LC-MS/MS assay

Mikael Lindström, Miia Valkonen, Niina Tohmola et al. · Clinica Chimica Acta · 2019 · 18 citations · Full text

Veterinary Medicine, Infectious Diseases, Pharmacology +7