@article{doi:10.1001/archderm.142.6.729,
author = {Morton C and Horn M and Leman J and et al},
title = {Comparison of topical methyl aminolevulinate photodynamic therapy with cryotherapy or fluorouracil for treatment of squamous cell carcinoma in situ: Results of a multicenter randomized trial},
journal = {Archives of Dermatology},
volume = {142},
number = {6},
pages = {729-735},
year = {2006},
doi = {10.1001/archderm.142.6.729},
URL = { + http://dx.doi.org/10.1001/archderm.142.6.729},
eprint = {/data/Journals/DERM/4691/DST50227.pdf}
}