Shan, CJ; Lucon, AM; Arap, S. (2003). "A Comparative study of sclerotherapy with phenol and surgical treatment for hydrocele". J Urol. 169 (3): 1056–9. doi:10.1097/01.ju.0000052680.03705.40. PMID12576845.
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ncbi.nlm.nih.gov
Shan, CJ; Lucon, AM; Arap, S. (2003). "A Comparative study of sclerotherapy with phenol and surgical treatment for hydrocele". J Urol. 169 (3): 1056–9. doi:10.1097/01.ju.0000052680.03705.40. PMID12576845.