आल्ट्रासाउन्डजों प्लेसेन्टानि थासारि , बेनिफ्राय एबा केल्सिफिकेसन आरि गासै साफेन - सुफेन जानायखौ मिथिनो हायो ।
By ultrasound all the deformities can be detected , the status of the placenta , any bleeding from it or if there is any calcification etc. .