In Vivo proton MR spectroscopy of human gliomas: definition of metabolic coordinates for multi-dimensional classification

Finding groups in data: an introduction to cluster analysis

1991 • 10,996 citations

Finding Groups in Data

1990 • 6,558 citations

Studies of human tumors by MRS: A review

1992 • 662 citations

Absolute concentrations of metabolites in the adult human brain in vivo: quantification of localized proton MR spectra.

1993 • 565 citations

In vivo proton spectroscopy in presence of eddy currents

1990 • 562 citations

Noninvasive differentiation of tumors with use of localized H-1 MR spectroscopy in vivo: initial experience in patients with cerebral tumors.

1989 • 402 citations

Mapping of brain tumor metabolites with proton MR spectroscopic imaging: clinical relevance.

1992 • 357 citations

Proton MR Spectroscopy of Intracranial Tumours

1990 • 301 citations

Human brain tumors: assessment with in vivo proton MR spectroscopy.

1993 • 287 citations

Human brain tumors: spectral patterns detected with localized H-1 MR spectroscopy.

1992 • 265 citations

Metabolic imaging of patients with intracranial tumors: H-1 MR spectroscopic imaging and PET.

1990 • 262 citations

Metabolism of human gliomas: assessment with H-1 MR spectroscopy and F-18 fluorodeoxyglucose PET.

1990 • 252 citations

¹H MRS of high grade astrocytomas: Mobile lipid accumulation in necrotic tissue

1994 • 222 citations

N‐ACETYL‐<scp>l</scp>‐ASPARTIC ACID CONTENT OF HUMAN NEURAL TUMOURS AND BOVINE PERIPHERAL NERVOUS TISSUES

1972 • 213 citations

High‐Resolution ¹H NMR spectroscopy studies of extracts of human cerebral neoplasms

1992 • 212 citations

Characterization of macromolecule resonances in the ¹H NMR spectrum of rat brain

1993 • 210 citations

PARAMETER ESTIMATION

1990 • 198 citations

Detection of metabolic heterogeneity of human intracranial tumors in vivo by ¹h nmr spectroscopic imaging

1990 • 194 citations

N ‐acetyl‐L‐aspartate and other amino acid metabolites in Alzheimer's disease brain

1992 • 175 citations

Localized 1H NMR Spectroscopy in Fifty Cases of Newly Diagnosed Intracranial Tumors

1991 • 139 citations

In vivo imaging of glucose consumption and lactate concentration in human gliomas

1992 • 130 citations

Proton and phosphorus magnetic resonance spectroscopy of human astrocytomas in vivo. Preliminary observations on tumor grading

1990 • 119 citations

Localized Proton NMR Spectroscopy of Brain Tumors Using Short-Echo Time STEAM Sequences

1991 • 113 citations

¹H and ³¹P magnetic resonance spectroscopy of the brain in degenerative cerebral disorders

1992 • 113 citations

Proton Magnetic Resonance Spectroscopy of Pediatric Brain Tumors

1992 • 101 citations

Short Echo Time Proton MR Spectroscopic Imaging

1993 • 96 citations

An Investigation of Tumor ¹H Nuclear Magnetic Resonance Spectra by the Application of Chemometric Techniques

1992 • 94 citations

Absolute quantitative proton NMR spectroscopy based on the amplitude of the local water suppression pulse. Quantification of brain water and metabolites

1994 • 83 citations

A multiparametric data analysis showing the potential of localized proton MR spectroscopy of the brain in the metabolic characterization of neurological diseases

1993 • 73 citations

Classification of tumour ¹H NMR spectra by pattern recognition

1992 • 54 citations

On the interpretation of proton NMR spectra from brain tumours in vivo and in vitro

1992 • 41 citations

The Statistical Analysis of Data

1988 • 37 citations

In vitro characterization of lung cancers by the use of ¹H nuclear magnetic resonance spectroscopy of tissue extracts and discriminant factor analysis

1993 • 24 citations

On a theoretical comparison between the orthonormal discriminant vector method and discriminant analysis

1993 • 14 citations

Statistical analysis of data

1958 • 7 citations

Differential Diagnosis of Human Intracranial Tumors in Vivo Using 1H Mr Spectroscopic Imaging and Feature Space for Spectral Pattern Recognition

1994 • 3 citations