Equipment: Microscopes and histological slides. Tissues are groups of cells with a common structure (form) and function (job). There are four main tissues in the body â epithelium, muscle, connective tissue and nervous tissue.quipment: Microscopes and histological slides. Tissues are groups of cells with a common structure (form) and function (job). There are four main tissues in the body â epithelium, muscle, connective tissue and nervous tissue.
An Orthopedic Doctor â An orthopedist deals primarily in bone and muscle disorders. Thus is the most frequently consulted type of doctor for neck and back pain. An orthopedist can help address ruptured discs, bulging discs, sciatica, degenerative disc disease, and similar conditions. A Neurologist â If your doctor suspects a problem with the nervous system, he or she may refer you to a neurologist.
Pulmonologist. A pulmonologist is a doctor who specializes in treating diseases of the lungs, such as lung cancer, COPD, and tuberculosis. With cancer, a pulmonologist aids in diagnosis and treatment.They are also called pulmonary specialists.any types of doctors are involved in diagnosing and treating lung cancer. Your primary care doctor may refer you to various specialists whose titles may be unfamiliar to you. Here are a few types of specialists you may meet and the roles they play in lung cancer diagnosis and treatment.