105 C.M.R. 201.011
Each student who is removed from practice or competition for a head injury or suspected concussion, or loses consciousness, even briefly, or exhibits signs and symptoms of a concussion, shall obtain and present to the Athletic Director, unless another person is specified in school policy or procedure, a Department Post Sports-Related Head Injury Medical Clearance and Authorization Form (Medical Clearance and Authorization Form), or school-based equivalent, prior to resuming the extracurricular athletic activity. This form must be completed by a physician or one of the individuals as authorized by 105 CMR 201.011(A). The ultimate return to play decision is a medical decision that may involve a multidisciplinary approach, including consultation with parents, the school nurse and teachers as appropriate.
(A) Only the following individuals may authorize a student to return to play: