https://erowid.org/references/refs_view.php?ID=7410&S=KH
Erowid.org: Erowid Reference 7410 : Toad venom poisoning: resemblance to digoxin toxicity and...
The Index page for the reference article: Gowda RM, Cohen RA, Khan IA Toad venom poisoning: resemblance to digoxin toxicity and therapeutic implications Heart...
toad venom poisoningerowid org