We have discussed about about medical writers being put through a written test during medical writing interviews in many earlier posts. Here is a sample medical writing interview written test that you may be asked to do. Do not prepare this question only, rather look at it as a guide and practice many similar tests.
Downloading various free full-text scientific articles from PubMed or Science Direct and trying to rewrite them in your own way as per different referencing styles could be another exercise you could do to prepare for a medical writing written test. We have already discussed about various referencing styles in an earlier post.