46 enda-caribe/U.A.G./U.Antioquía 2
3
4
5
6
7
MORTON J., 1975 “Current folk remedies of northern Venezuela.” Quart J Crude Drug Res 1 3: 97-122. LAVEIST M., 1972 “Communication personnelle. In : Atlas of Medicinal Plants of Middle America (1981) de J. F. MORTON.” C. C. Thomas.Springfied, III., USA. WONG W, 1976 "Some folk medicinal plants from Trinidad." Econom Bot 30: 103-142. BOHLMANN F., NATU A., KERR K, 1979 “Thymol-derivate aus Neurolaena lobato.” Phytochemistry 1 8: 489-490. AYENSU E., 1982 Medicinal Plants of the West Indies. Algonac, Michigan: Reference Publications, Inc.,. SOUZA BRITO A., 1995 'Toxicidade aguda-doses repetidas." TRAMIL VII., San Andres Islas, cnda-caribe/UAG/U.Antioquía.,
8
NEGWER M., 1987 Organic chemical drugs and their synonyms (an international survey). 6°ed.Berlin: Akademie Verlag, 1 & 2: 1406pp.
9
VLIETIVICK A, 1987 "Biologically active substanees from traditional drug." in Biologically Active Natural Products. Oxford: Oxford Science Publications: 33-47.
10
ANTON R.. BERETZ A., HOOG-BERRURICA M., 1987 "New properties for old compounds." in Biologically Active Natural Products. Oxford.: Oxford Science Publication.: 115-125.
11
DELLA LOGGIA R.. et al.. 1986 Valutazione dell attivitá sul S.N.C. del topo de aluni estrativegetal. Italia: .
12
DUKE J„ 1992 Handbook of biologically active phytochemicals and their activities. Boca Ratón: CRS Press,.
13
DUKE J., 1992 Handbook of phytochemical constituents of GRAS Herbs and other economic plant. Boca Ratón: CRS Press,. 14 LUTTERODT G , 1989 "Inhibition of gastrointestinal release of acetylcholine by quercetin as a possible mode of action of Psidium guaja va leaf extracts in the treatment of aeute diarrhoeal discasc." J Ethnophannacol 2 5.(3): 235-247. 15 DE MOESTER C., et al., 1990 "The mutagenicity of cassava (Manihot esculenta Crantz.) preparations." Food Addit Contam 7.(1): 125-136.