Distribution of heavy metals in the hippocampal region of the guinea pig Finn A. Geneser-JensenFinn-Mogens Š. HaugGorm Danscher OriginalPaper Pages: 441 - 478
An electron microscopic autoradiographic study of proline incorporation by mouse lingual epithelium Donald K. MacCallumSeong S. Han OriginalPaper Pages: 479 - 490
Noradrenergic innervation of the median eminence. microspectrofluorimetric and pharmacological study in the duck, anas platyrhynchos A. CalasH.-G. HartwigJ. P. Collin OriginalPaper Pages: 491 - 504
Investigations of ageing in costal and tracheal cartilage of rats E. BonucciM. CuicchioL. C. Dearden OriginalPaper Pages: 505 - 527
Microspectrofluorometric identification of formaldehyde induced fluorescence in hypothalamic nuclei of Xenopus laevis tadpoles M. TerlouH. van Kooten OriginalPaper Pages: 529 - 536
A reappraisal of insect haemocyte classification by the examination of blood from fifteen insect orders C. D. PriceN. A. Ratcliffe OriginalPaper Pages: 537 - 549
Ultrastructural studies on the coronet cells of the saccus vasculosus of the freshwater stickleback, Gasterosteus aculeatus form leiurus Michael Benjamin OriginalPaper Pages: 551 - 565
A quantitative morphological analysis of macrophage stimulation T. M. MayhewM. A. Williams OriginalPaper Pages: 567 - 588
The ninth retinula cell in the ommatidium of the worker honey bee (Apis mellifica L.) K.-H. SkrzipekH. Skrzipek OriginalPaper Pages: 589 - 593
The surface film on the mesothelium of the serous membranes of the rat W. Schwarz Short Communication Pages: 595 - 597