Whether the paper was published in a journal with a high impact factor — an often used but controversial indicator of quality — didn't seem to make a difference as to whether bias safeguards were noted, MacLeod and his colleagues
Whether the paper was published in a
journal with a
high impact factor — an often used but controversial indicator of quality — didn't seem to make a difference as to
whether bias safeguards were noted, MacLeod and his colleagues
whether bias safeguards were noted, MacLeod and his colleagues write.