TY - RPRT TI - Flavonoids from Andrographis viscosula. AU - Yerra Koteswara Rao AU - Amooru Gangaiah Damu AU - Alahari Janardhan Rao AU - Shanmuganathan Venkatesan AU - Ping-Chung Kuo AU - Chunduri Venkata Rao AU - Tian-Shung Wu PY - 2003 DO - 10.1248/cpb.51.1374 UR - https://pubmed.ncbi.nlm.nih.gov/14646312/ ID - 14646312 ER -