TY - RPRT TI - Evaluation of four longterm transducer adhesive techniques. AU - W H Rickles AU - H R Seal PY - 1968 DO - 10.1111/j.1469-8986.1968.tb02780.x UR - https://pubmed.ncbi.nlm.nih.gov/5636310/ ID - 5636310 ER -