[ {
  "name" : "Age at enrollment",
  "description" : "Age Event is the Age at enrollment. In the case of a subject enrolled in multiple studies, this value is the minimum age for all the studies.",
  "link" : "http://purl.obolibrary.org/obo/PATO_0000011"
},{
  "name" : "Age at infection",
  "description" : "Age Event is the Age at infection.",
  "link" : "http://purl.obolibrary.org/obo/PATO_0000011"
},{
  "name" : "Age at initial treatment",
  "description" : "Age Event is the Age at initial treatment.",
  "link" : "http://purl.obolibrary.org/obo/PATO_0000011"
},{
  "name" : "Age at initial vaccine administration",
  "description" : "Age Event is the Age at initial vaccine administration.",
  "link" : "http://purl.obolibrary.org/obo/PATO_0000011"
},{
  "name" : "Age at Study Day 0",
  "description" : "Age Event is the Age at Study Day 0.",
  "link" : "http://purl.obolibrary.org/obo/PATO_0000011"
},{
  "name" : "Not Specified",
  "description" : "Age Event is not specified or not received. If no Age Event value is received, then this is the system default value.",
  "link" : "http://purl.obolibrary.org/obo/PATO_0000011"
},{
  "name" : "Other",
  "description" : "Age Event is some Other value not in CV Terms.",
  "link" : "http://purl.obolibrary.org/obo/PATO_0000011"
},{
  "name" : "Postmenstrual age",
  "description" : "Best estimate of the first day of last menstrual period to birth plus time elapsed from day of birth. [def-source: NCI][attr: NICHD]",
  "link" : "http://purl.obolibrary.org/obo/NCIT_C114090"
} ]