Smithard DG, Smeeton NC, Wolfe CD (2007). "Long-term outcome after stroke: does dysphagia matter?". Age Ageing. 36 (1): 90–4. doi:10.1093/ageing/afl149. PMID17172601.Pemeliharaan CS1: Banyak nama: authors list (link)
Parker C, Power M, Hamdy S, Bowen A, Tyrrell P, Thompson DG (2004). "Awareness of dysphagia by patients following stroke predicts swallowing performance". Dysphagia. 19 (1): 28–35. doi:10.1007/s00455-003-0032-8. PMID14745643.Pemeliharaan CS1: Banyak nama: authors list (link)
Smithard DG, Smeeton NC, Wolfe CD (2007). "Long-term outcome after stroke: does dysphagia matter?". Age Ageing. 36 (1): 90–4. doi:10.1093/ageing/afl149. PMID17172601.Pemeliharaan CS1: Banyak nama: authors list (link)
Parker C, Power M, Hamdy S, Bowen A, Tyrrell P, Thompson DG (2004). "Awareness of dysphagia by patients following stroke predicts swallowing performance". Dysphagia. 19 (1): 28–35. doi:10.1007/s00455-003-0032-8. PMID14745643.Pemeliharaan CS1: Banyak nama: authors list (link)