Lymphoma occurs when lymphocytes, a type of white blood cell, grow abnormally. The body has two types of lymphocytes: B lymphocytes, or B-cells, and T lymphocytes, or T-cells. Although both cell types can develop into lymphomas, B-cell lymphomas are more common.ymphoma is a cancer of the white blood cells, namely lymphocytes, that happen to constitute the lymphatic system. The two main types of lymphoma are Hodgkin lymphoma (HL) and non-Hodgkin lymphoma (NHL).
The US child care services industry includes about 55,000 commercial facilities with combined annual revenue of $20 billion, plus about 21,000 facilities run by nonprofit organizations with combined annual revenue of about $32 billion.
The day care industry is a continuum from personal parental care to large, regulated institutions. Some childminders care for children from several families at the same time, either in their own home (commonly known as family day care in Australia) or in a specialized child care facility.Some employers provide nursery provisions for their employees at or near the place of employment.ome childminders care for children from several families at the same time, either in their own home (commonly known as family day care in Australia) or in a specialized child care facility. Some employers provide nursery provisions for their employees at or near the place of employment.