Robert C. Walchak

Evaluation of Matrix-Assisted Laser Desorption Ionization−Time of Flight Mass Spectrometry for Identification of Mycobacterium species, Nocardia species, and Other Aerobic Actinomycetes

Seanne P. Buckwalter, Sara L. Olson, Brian J. Connelly et al. · Journal of Clinical Microbiology · 2015 · 149 citations · Full text

Bacteriology, Biological Mass Spectrometry, Pathology +17

Formic Acid-Based Direct, On-Plate Testing of Yeast and Corynebacterium Species by Bruker Biotyper Matrix-Assisted Laser Desorption Ionization–Time of Flight Mass Spectrometry

Elitza S. Theel, Bryan H. Schmitt, Leslie Hall et al. · Journal of Clinical Microbiology · 2012 · 127 citations · Full text

Engineering, Bacteriology, Biological Mass Spectrometry +19

Multicenter Study Demonstrates Standardization Requirements for Mold Identification by MALDI-TOF MS

Anna F. Lau, Robert C. Walchak, Heather B. Miller et al. · Frontiers in Microbiology · 2019 · 55 citations · Full text

Toward Individualized Prediction of Response to Methotrexate in Early Rheumatoid Arthritis: A <scp>Pharmacogenomics‐Driven</scp> Machine Learning Approach

Elena Myasoedova, Arjun P. Athreya, Cynthia S. Crowson et al. · Arthritis Care & Research · 2021 · 44 citations · Full text

Broad-Range Direct Detection and Identification of Fungi by Use of the PLEX-ID PCR-Electrospray Ionization Mass Spectrometry (ESI-MS) System

Patricia J. Simner, James R. Uhl, Leslie Hall et al. · Journal of Clinical Microbiology · 2013 · 43 citations · Full text

Broad-range Direct Detection, Diagnostic Mycology, Pathogenic Microbiology +18