This video gives you a detailed explanation about the developmental process of limb formation along with the clinical correlates which will help you simplify the topic. Timeline: 0:00:introduction 0:35:limb buds 02:46:apical epidermal ridge 3:35:components 5:05:hand/foot plate stage 7:02:development of limb 9:17:rotation of limb 10:49:ossification of limb bones 13:04:bone growth 13:44:limb musculature 15:17:innervation 17:10:molecular regulation 18:02:clinical correlates