TY - BOOK AU - Kaczmarek, Feliks. TI - Isolation of hyperoside and vitexin rhamnoside from Inflorescentia crataegi and investigations on their effect on coronary blood flow KW - Flavonoides KW - Tejocote KW - Análisis N1 - Sobretiro de: Nadbitka Herbapolonica; v.19; (2), 138-143; 1973 ER -