Scanning electron microscopy of human placenta
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چکیده
منابع مشابه
Scanning Electron Microscopy of Human
I t is now generally accepted that two distinct classes of lymphocytes are present in different species including man--thymus-derived (T) cells and bone marrow or bursalderived (B) cells (1, 2). Although similar in appearance these two cell types have been demonstrated to have widely different functions. They can be distinguished electrophoretically by their different mobility (3, 4), serologic...
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ژورنال
عنوان ژورنال: Archives of Disease in Childhood
سال: 1973
ISSN: 0003-9888,1468-2044
DOI: 10.1136/adc.48.2.162-d