Render human part form on 'body:selection:completed' event
When a user clicks on the human part new part form disappears
User is able to create symptoms
Adding the line I forgot to add to the commit 'User sees the part name when hovers the mouse pointer on it' https://github.com/Hirurg103/online_doctor/commit/f45b777b3f7eb6f5663966c2459be3c8f16fcebf
User is able to add drugs which treat symptom