4.2.2.19	Infertility, Male	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=8503328&form=6&db=m	
4.2.2.19	Melanoma	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=11290371&form=6&db=m	
4.2.2.19	Neoplasm Metastasis	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=11290371&form=6&db=m	
4.2.2.19	Neoplasms	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=11290371&form=6&db=m