Pharmacological identification of acetylcholine receptor subtypes in echinoderm smooth muscle (Sclerodactyla briareus)

C.Leah Devlin1, Walter Schlosser1, Doreen T Belz1, Katie Kodiak1, Robert F Nash1, Nicholas Zitomer1
1Department of Biology, Penn State University, Abington College, Abington, PA 19001, USA