The 'action' object indicates the API's action. Present values are 'get_all_patients', 'search_for_patient', 'add_patient', 'init_teeth', 'get_patient_info', 'get_teeth_info', 'get_tooth_info', 'save_teeth_info', 'save_tooth_info', 'edit_patient', 'update_patient', 'get_past_appointments', and 'get_doctors'.

The 'patient_id' object indicates the patient's unique identification number.
The 'patient_type' object indicates the patient type ('C' : Canine, 'F' : Feline).