Evaluating Nothapodytes nimmoniana population from three localities of Western Ghats using camptothecin as phytochemical marker and selection of elites using a new-content range chart method Ankad G, Upadhya V, Pai SR, Nimbalkar MS, Hegde HV, Joshi RK, et al.. Evaluating Nothapodytes nimmoniana population from three localities of Western Ghats using camptothecin as phytochemical marker and selection of elites using a new-content range chart method. Pharmacognosy Magazine [Internet]. 2015;11(41):90-95. https://www.ncbi.nlm.nih.gov/pubmed/25709216