Fig. 6
From: Lymphatic vessel: Origin, heterogeneity, biological functions and therapeutic targets

The lymphatic vessels in skin, ovary, and bone. a Skin lymphatic vessels, consisting of superficial and deep lymphatic vessel networks, are mainly located in the dermis and partly accompanied by dermal blood vessels. During E13.5 to E15.5, the primitive lymphatic plexus of the dorsally cervical region of skin begins to develop from the bilateral sides toward the midline of the back; b Ovarian lymphatic vessels develop along established blood vessels in the interstitium, which happened during the period of the first wave of follicular development; c Skeletal lymphatic vessels could develop at the sternum, femur, and tibia. And this part shows the skeletal lymphatic vessels go along the bone marrow of the long bones. Ex embryonic day x. Created with Adobe Illustrator