Ordering information: Set includes Ovary, mammal (cs); Parathyroid and Thyroid (sec); Testes, human (cs); Cartilage, elastic and hyaline (cs); Bone, ground (human) (cs); Muscle types, smooth striated and cardiac (ls); Spinal cord, human (cs); Cerebellum, purkinje cells (cs); Cerebrum, pyramidal cells (cs); Pig liver (cs); Fundic stomach (sec); Rabbit tongue, foliate papillae (cs); Blood, human (Wright’s stain, sm); Lymph vessels mesentery, mammal (sec); and Artery vein and nerve (cs).