Study of Pralatrexate With Vitamin B12 and Folic Acid Supplementation for Previously Treated Recurrent or Metastatic Head and Neck Squamous Cell Cancer (HNSCC)
This study is ongoing, but not recruiting participants.
Study NCT01183065
Information provided by Memorial Sloan-Kettering Cancer Center
First Received on August 11, 2010.
Last Updated on April 19, 2013
History of Changes
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