Radiologic techniques can be used to assess gross renal morphology, but morphological changes at this level show poor correlation with renal function and the changes over time are often nonspecific ...
American Journal of Botany, Vol. 61, No. 5 (May - Jun., 1974), pp. 535-543 (9 pages) The anatomy and fine structure of the young primary haustorium of Phthirusa pyrifolia (H.B.K.) Eichl. were studied ...