Plastic surgery any surgery which restores the defective and deformed body parts to give normal appearance to a person.
Cosmetic surgery is any surgery which improves upon the normal body parts to give a boost to the personality of an individual.
Ultrasound and doppler is a method of imaging based on the ultrasound waves to be able to diagnose the various diseases of visceral organs, different lesions and blood vessels.
Gynecology and obstetrics is branch which deals with various diseases of female organs and birth related problems.