Bernadette ‘Candy’ Capili, author of “Improving the Validity of Causal Inferences in Observational Studies” and “Efficacy Randomized Controlled Trials”

AJN senior clinical editor Christine Moffa speaks with Bernadette ‘Candy’ Capili about her articles, “Improving the Validity of Causal Inferences in Observational Studies” and “Efficacy Randomized Controlled Trials”. These articles are the 13th and 14th installments in a series on clinical research by nurses, “Nursing Research, Step by Step.”