Libunao, Surewin R. Efficacy of crude leaf extract of heartleaf hempvine (Mikania cordata) as wound antiseptic, astringent and haemostatic in castrated pigs Surewin R. Libunao - Bayombong, Nueva Vizcaya Nueva Vizcaya State University 2007. - xiii, 79p. Animal Science Subjects--Uniform Titles: Animal Science LC Class. No.: CD-00208T