Easy and simple !

can anybody name me a disorder or problem that affects the nervous system?

According to icd-10 official guidelines for coding and reporting section i.c.13.d. osteoporosis is a systematic condition, meaning that all bones of the musculoskeletal system are affected. therefore, site is not a component of the codes and you should use codes under which category?

Which are fat-soluble vitamins? a. abcd b. abek c. abdk d. acdk e. adek

What is the only part of your body called that should touch the ball when setting in volleyball?