phosphodiesterase 4B
phosphodiesterase 4B, cAMP-specific (dunce (Drosophila)-homolog phosphodiesterase E4), "phosphodiesterase 4B, cAMP-specific (phosphodiesterase E4 dunce homolog, Drosophila)", "phosphodiesterase 4B, cAMP-specific"
phosphodiesterase E4 dunce homolog (Drosophila), "cAMP-specific 3',5'-cyclic phosphodiesterase 4B"