array(4) { ["label"]=> string(10) "Laboratory" ["link"]=> string(11) "content.php" ["id"]=> string(1) "4" ["count"]=> int(3) }
array(4) { ["label"]=> string(8) "Products" ["link"]=> string(11) "content.php" ["id"]=> string(1) "5" ["count"]=> int(4) }
Image 1: DNA, the molecule of life: an illustration of the double helix.
Credit: https://www.123rf.com/stock-photo/dna_helix.html