Endpoint study
#1: Witharana, E W R A., Wijetunga, W M G A S T B., Sathanandan, P P., Wijesinghe, S K J., Wickramaratne, L G B Y. Cardiac toxicity with nodal bradycardia due to Panama rubber (Castilla elastica: Moraceae) poisoning.. The Ceylon medical journal, 2014, vol. 59, no. 3, p. 97–8. DOI: 10.4038/cmj.v59i3.6568.
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