Figure 2.

SmaI macrorestriction profiles of S. aureus clinical isolates. Numbers correspond to the following isolates: 1- SM43; 2- SM46; 3- SM47; 4- SM48; 5- SM22; 6- SM25; 7- SM1; 8- SM14; 9- SM10; 10- SM17; 11- SM27; 12- SM6; 13- SM8; 14- SM16; 15- SM50; 16- SM2; 17- SM52; 18- SM34; 19- SM36; 20- SM40; 21- SM3; 22- SM4. The arrows show the position and weight of the lambda ladder molecular size marker.