Sergio León

A comparison of three rating scales for measuring subjective phenomena in clinical research

Sergio León, Carmen Lara-Muñoz, Alvan R. Feinstein et al. · Archives of Medical Research · 2004 · 137 citations

Reliability, Psychiatry, Clinical Psychology +9

Comparison of Three Rating Scales for Measuring Subjective Phenomena in Clinical Research

Carmen Lara-Muñoz, Sergio León, Alvan R. Feinstein et al. · Archives of Medical Research · 2004 · 120 citations

Reliability, Psychopathology, Psychiatry +9

Inadequate Therapy Behavior Is Associated to Disease Flares in Patients With Rheumatoid Arthritis Who Have Achieved Remission With Disease-Modifying Antirheumatic Drugs

Irazú Contreras-Yáñez, Javier Cabiedes, Marina Rull‐Gabayet et al. · The American Journal of the Medical Sciences · 2010 · 109 citations

Inflammation, Rheumatology, Rheumatoid Disorder +11

Colonization of Mexican Patients by Multiple <i>Helicobacter pylori</i> Strains with Different <i>vacA</i> and <i>cagA</i> Genotypes

Rosario Morales-Espinosa, Gonzalo Castillo-Rojas, Gerardo González-Valencia et al. · Journal of Clinical Microbiology · 1999 · 101 citations · Full text

Adenocarcinoma of the Stomach: Univariate and Multivariate Analysis of Factors Associated With Survival

Dan Green, Sergio León, Eucario León-Rodrı́guez et al. · American Journal of Clinical Oncology · 2002 · 71 citations

Surgical Oncology, Factors Associated, Multivariate Analysis +14