Gabriel Lazcano Álvarez

2 Questions 3 Answers 0 Followers

Questions related from Gabriel Lazcano Álvarez

How to handle skipped (non-random) questions when validating a questionnaire/survey?

I'm working in the validation of a 15 question long, Likert scale based questionnaire. The general steps I have followed are more or less described here:...

04 June 2018 6,437 5 View

Do I have to add calcium to activate Platelet Poor Plasma while using autologous trombin?

I'm studying the protocol by Franco et al.(doi 10.1007/s00266-012-9957-3) for obtaining PPP and trombin from whole blood; trombin is obtained from the buffy coat after adding calcium gluconate...

18 September 2015 3,780 12 View