TY - RPRT TI - Bringing clinical services or underdeveloped countries and contributions to basic knowledge that can be expected from such enterprises. AU - N S Kline PY - 1962 DO - 10.1111/j.1600-0447.1962.tb01791.x UR - https://pubmed.ncbi.nlm.nih.gov/14033526/ ID - 14033526 ER -