{"publication":"BrMedJ1974","study":"UK-1","start":1971,"end":1973,"age":55,"dose":300,"followup":11.9,"treat.cases":615,"treat.events":49,"control.cases":624,"control.events":67}
{"publication":"JChronDis1976","study":"CDPA","start":1972,"end":1975,"age":56.5,"dose":972,"followup":22,"treat.cases":758,"treat.events":44,"control.cases":771,"control.events":64}
{"publication":"Haemostasis1980","study":"GAMS","start":1970,"end":1977,"age":58.9,"dose":1500,"followup":24,"treat.cases":317,"treat.events":27,"control.cases":309,"control.events":32}
{"publication":"Lancet1979","study":"UK-2","start":1975,"end":1979,"age":56.2,"dose":900,"followup":12,"treat.cases":832,"treat.events":102,"control.cases":850,"control.events":126}
{"publication":"JAMA1980","study":"PARIS","start":1975,"end":1979,"age":56.3,"dose":972,"followup":41,"treat.cases":810,"treat.events":85,"control.cases":406,"control.events":52}
{"publication":"Circulation1980","study":"AMIS","start":1975,"end":1979,"age":54.8,"dose":1000,"followup":39.6,"treat.cases":2267,"treat.events":246,"control.cases":2257,"control.events":219}