Authors:
COLL Y
PUJOL M
CASTILLO D
GONZALEZ A
ALFONSO J
ARMAS R
Citation: Y. Coll et al., IMPROVEMENT OF INDICA RICE (ORYZA-SATIVA L.) IN-VITRO REGENERATION EFFICIENCY FROM CALLUS MEDIATED BY STRESS, Cereal Research Communications, 26(2), 1998, pp. 153-160
Authors:
ESCAMILLA MA
RAVENTOS H
MONTERO P
VINOGRADOV S
ARMAS R
REUS VI
GALLEGOS A
BADILLA R
MOLINA J
Citation: Ma. Escamilla et al., LINKAGE DISEQUILIBRIUM MAPPING OF SCHIZOPHRENIA IN THE COSTA-RICAN POPULATION, American journal of medical genetics, 74(6), 1997, pp. 650-650
Authors:
FONTANA L
ARMAS R
POINOOSAWMY D
HITCHINGS RA
Citation: L. Fontana et al., UNILATERAL FIELD LOSS IN NORMAL-TENSION GLAUCOMA - A LONGITUDINAL FOLLOW-UP-STUDY, Investigative ophthalmology & visual science, 38(4), 1997, pp. 2631-2631
Citation: L. Herve et R. Armas, SPECIALITY CERTIFICATION FOR PHYSICIANS T HAT STUDIED ABROAD - EXPERIENCE OF THE NATIONAL AUTONOMOUS COMMISSION FOR THE CERTIFICATION OF MEDICAL SPECIALTIES (CONACEM), Revista Medica de Chile, 125(5), 1997, pp. 588-594
Authors:
WOLFF C
MUNOZ G
ARMAS R
VELASCO M
PARRAGUEZ A
GUGLIELMETTI A
Citation: C. Wolff et al., HEPATIC HISTOLOGICAL ALTERATIONS AND GENOTYPE OF HEPATITIS-C VIRUS INPORPHIRIA CUTANEA-TARDA, Hepatology, 24(4), 1996, pp. 97-97
Authors:
WOLFF C
ARMAS R
KRAUSE P
PARRAGUEZ A
SOTO JR
Citation: C. Wolff et al., RETROSPECTIVE ANALYSIS OF THE EFFECTS OF CHLOROQUINE TREATMENT OF PORPHYRIA-CUTANEA-TARDA AND ITS ASSOCIATED LIVER-DISEASE, Revista Medica de Chile, 124(4), 1996, pp. 456-460
Citation: R. Armas et al., PORPHYRIA-CUTANEA-TARDA, C VIRUS-ASSOCIAT ED CHRONIC LIVER-DISEASE AND HEPATOMA - CASE-REPORT, Revista Medica de Chile, 122(1), 1994, pp. 72-74
Authors:
CARVALLO A
WOLFF C
ARMAS R
VILLANUEVA P
DONOSO G
NAQUIRA N
LOBO G
ROJAS C
DOMIC H
Citation: A. Carvallo et al., EFFICACY AND HEPATOTOXIC EFFECTS OF METHO TREXATE IN RHEUMATOID-ARTHRITIS, Revista Medica de Chile, 121(7), 1993, pp. 777-784