MCQ Practice 📖 তরল নাইট্রোজেন নিম্নের কোন তাপমাত্রা সৃষ্টি করতে পারে? Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up This question appeared in Medical Question Bank 2011-12 Question 49
