Mendes, D., Alves, C., & Batel-Marques, F. (2017). Number needed to treat (NNT) in clinical literature: An appraisal. BMC Med.
Dyfyniad Arddull ChicagoMendes, Diogo, Carlos Alves, and Francisco Batel-Marques. "Number Needed to Treat (NNT) in Clinical Literature: An Appraisal." BMC Med 2017.
Dyfyniad MLAMendes, Diogo, Carlos Alves, and Francisco Batel-Marques. "Number Needed to Treat (NNT) in Clinical Literature: An Appraisal." BMC Med 2017.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.