TY - RPRT TI - Practical models for light distribution in laser-irradiated tissue. AU - A J Welch AU - G Yoon AU - M J van Gemert PY - 1987 DO - 10.1002/lsm.1900060603 UR - https://pubmed.ncbi.nlm.nih.gov/3573920/ ID - 3573920 ER -