A/HRC/4/24 page 2 CONTENTS Paragraphs Introduction .............................................................................................. Page 1-4 3 I. VISITS ......................................................................................... 5-6 3 II. CASE STUDIES AND RESPONSES TO THE QUESTIONNAIRE ON THE IMPACT OF CERTAIN LAWS AND ADMINISTRATIVE MEASURES ON MIGRANTS ................................................... 7 - 137 3 A. Antecedents .......................................................................... 7 - 11 3 B. Border control ...................................................................... 12 - 53 4 C. Expulsion ............................................................................. 54 - 72 10 D. Conditions for admission/stay ............................................. 73 - 108 13 E. Rights of migrants ................................................................ 109 - 123 20 F. Protection of migrants .......................................................... 124 - 137 22 CONCLUSIONS AND RECOMMENDATIONS ...................... 138 - 140 24 III.