Biology · Reproduction
प्रथम तिमाही (first trimester) में स्वतः गर्भपात (spontaneous abortion) का सबसे सामान्य कारण क्या है?
- 1मातृ संक्रमण
- 2गुणसूत्र असामान्यताएं (Chromosomal abnormalities)✓
- 3गर्भाशय ग्रीवा की अक्षमता (Cervical incompetence)
- 4हार्मोनल असंतुलन
सही उत्तर देखें
गुणसूत्र असामान्यताएं (Chromosomal abnormalities)
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