TY - RPRT TI - Recurrent aphthous stomatitis. Concepts in pathogenesis. AU - M H Samitz AU - R A Weinberg PY - 1966 DO - 10.1080/00325481.1966.11695718 UR - https://pubmed.ncbi.nlm.nih.gov/5905849/ ID - 5905849 ER -