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🩸 Blood Groups – Complete Learning Library

Basics • ABO & Rh System • Compatibility • Medical Importance • Pregnancy

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• 📘 Page 1: Basics, Discovery & Classification
  Open Page 1
• 📘 Page 2: ABO–Rh Compatibility & Universal Donor/Recipient
  Open Page 2
• 📘 Page 3: Medical Importance, Pregnancy & Rh Incompatibility
  Open Page 3

🎯 Exam Focus:
Frequently asked in UPSC, State PSC, NEET, SSC, and General Science sections.

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