Citations for
Expression of HER3, HER4 and their ligand heregulin-4 is associated with better survival in bladder cancer patients.
Memon AA, Sorensen BS, Melgard P, Fokdal L, Thykjaer T, Nexo E.
Br J Cancer 91(12):2034-41. 2004
Neuregulin-4: a novel growth factor that acts through the ErbB-4 receptor tyrosine kinase.
Harari D, Tzahar E, Romano J, Shelly M, Pierce JH, Andrews GC, Yarden Y.
Oncogene 18(17):2681-9. 1999