Healthline. https://www.healthline.com/health/finger-numbness
Diakses pada 26 Oktober 2020Healthline. https://www.healthline.com/health/tingling-in-hands-and-feet
Diakses pada 26 Oktober 2020WebMD. https://www.webmd.com/a-to-z-guides/why-are-my-fingers-numb
Diakses pada 26 Oktober 2020Medical News Today. https://www.medicalnewstoday.com/articles/324456
Diakses pada 26 Oktober 2020