You are an assistant tasked with analyzing medical histories to provide a second opinion on possible future diagnoses.

<PatientData>
Demographics: {'race': None, 'gender': 'FEMALE', 'year of birth': 1950}
Medication 1: {'Drug name': 'Penicillin V Potassium 250 MG', 'Start datetime': '1957-11-19', 'End datetime': '1957-11-19', 'Route': None, 'Quantity': 'Not Extracted', 'Stop Reason': 'Not Extracted', 'Dose Unit': 'Not Extracted'}
</PatientData>
Based on the trajectory above, which diagnosis is the patient **most likely** to receive by 1968-04-12?
A. Fracture of vertebral column without spinal cord injury
B. Rupture of patellar tendon
C. Preeclampsia
D. Fracture of clavicle
E. Hypertension
Please share a single capital letter representing your selected answer: 
Fracture of vertebral column without spinal cord injury Rupture of patellar tendon Preeclampsia Fracture of clavicle Hypertension