That'd probably be losing a companion (as in dying), not being able to save someone and/or the time being so screwed up that he can't fix it.
Doctors - A group of doctors. 'Where are all the doctors?'Doctor's - A possession of the doctor's. 'I picked up the doctor's pen'.Doctor's - Meaning, Doctor is. 'The Doctor's busy right now'.
Iatrophobia: The fear of going to the doctors
Iatrophobia.
Yes, they really are doctors.
yes
There isn't a type of doctor who specifically treats doctors.
There are 11 current doctors in doctor who. the most recent being Mat Smith
Iatrophobia
Iatrophobia
One doctor: The doctor's care was excellent. More than one doctor: The doctors' care was excellent.
Fear of the Dark - Doctor Who - was created in 2003.
a doctors outlook is basically what they do as a doctor.