Sentence:  In a periodic <WSD>review</WSD> , the local board on July 30 , 1953 , reclassified him 1 , - A and upheld this classification after a personal appearance by petitioner , because of his willingness to kill in defense of his church and home . 
Meaning of the word marked with <WSD> tags:  a subsequent examination of a patient for the purpose of monitoring earlier treatment