ULTRASTRUCTURAL STUDIES IN A CASE OF HEPATOBLASTOMAROSA F; GRASES PJ.1980; HUM. PATHOL.; USA; DA. 1980; VOL. 11; NO 1; PP. 70-72; BIBL. 6 REF.Article

VENO-OCCLUSIVE DISEASE OF THE LIVER. A CASE FROM VENEZUELA = MALADIE VEINOOCCLUSIVE DU FOIE. UN CAS AU VENEZUELAGRASES PJ; SIMON BEKER G.1972; AMER. J. MED.; U.S.A.; DA. 1972; VOL. 53; NO 4; PP. 511-516; BIBL. 23REF.Serial Issue

TRACHEOBRONCHIAL AND PANCREATIC REMNANTS CAUSING ESOPHAGEAL STENOSISBRICENO LI; GRASES PJ; GALLEGO S et al.1981; J. PEDIATR. SURG.; ISSN 0022-3468; USA; DA. 1981; VOL. 16; NO 5; PP. 731-732; BIBL. 11 REF.Article

AGGRAVATING AND PROTECTING EFFECTS OF TRITON AND PREDNISOLONE IN GALACTOSAMINE INDUCED HEPATITISGRASES PJ; LESCH R; STEIN U et al.1972; Z. KLIN. CHEM. KLIN. BIOCHEM.; DTSCH.; DA. 1972; VOL. 10; NO 12; PP. 539-542; ABS. ALLEM.; BIBL. 33REF.Serial Issue

IMMUNOLOGY OF HUMAN GASTRIC CANCER: A PRELIMINARY REPORTBLANCA I; GRASES PJ; MATOS MV et al.1982; CANCER; ISSN 0008-543X; USA; DA. 1982; VOL. 49; NO 9; PP. 1810-1816; BIBL. 32 REF.Article