View of Differences in Activated Partial Thromboplastin Time (APTT) measures depending on the device used in blood samples drawn (direct VacutainerÂ® versus Butterfly needle): A Randomized Comparative Study

Return to Article Details Differences in Activated Partial Thromboplastin Time (APTT) measures depending on the device used in blood samples drawn (direct VacutainerÂ® versus Butterfly needle): A Randomized Comparative Study Download Download PDF