Crossword

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Across
  1. 2. Absence of nipple
  2. 5. Other name of forearm
  3. 6. Effect on myocardial excitability
  4. 8. Physiological adaptation to gradual environmental changes
  5. 9. Severe vitamin A deficiency affecting the conjunctiva and cornea
Down
  1. 1. Inflammation of lymph node
  2. 2. Disorder causing dark urine due to homogentisic acid accumulation
  3. 3. Passage of leukocytes through vascular endothelium
  4. 4. Inactive precursor of an enzyme
  5. 7. Hook shaped process projecting from the lower margin of lowest tracheal ring