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New and interesting orchid records for Tanzania
(BioOne, 2004-01)
The orchid taxa Brachycorythis ovata subsp. schweinfurthii, Habenaria arianae and
Habenaria disparilis are newly recorded for Tanzania, while Brachycorythis
congoensis is newly recorded for the floral region T7. A stable, ...
Not all progestins are the same : implications for usage
(Elsevier, 2004-11)
Recent clinical evidence showing unexpected side-effects
of progestins used in contraception and hormone replacement
therapy has highlighted the importance of choice of
synthetic progestin. The molecularmechanisms of ...