MALT lymphoma is a subtype of non-Hodgkin's lymphoma with it's own specific pathology, histology and clinical features. It is distinct because it involves lymphoid proliferation in mucosa-associated lymphoid tissue (MALT) rather than lymph nodes.
The law on working hours for a teen aged 13-16 says: 1  During term time they can only work a maximum of 12 hours per week. 2  They're not allowed to work after 7pm. 3  During school holidays they are allowed to work 25 hours per week if they are 13-14, and 35 hours per week if they are 15-16.
An example 15 year old teen has a minimum average sleep total of 142min SWS + 105min REM (= 247min)! Again, minimum average sleep totals are are not a true minimum, because some light sleep is required for transitional states and you can expect to get at least 10% light sleep. Therefore a realistic minimum sleep total for a 15 year old teenager is 272 minutes or 4.53h .