[Double blind study of a new trichomonicidal drug of exclusively oral use. Preliminary report].
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Adolescent↗
Biomedical subjects
B Rubio Lotvin
Publications and source records attributed to B Rubio Lotvin.
[Results of the use of an estrogen-progestagen combination at low dosage as a contraceptive. Preliminary report].
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Contraceptives, Oral↗
[Use of a long-term contraceptive of semestral application. Preliminary report].
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Adult↗
[Comparative study of Hall's ring and Lippes' loop as intrauterine contraceptives].
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Evaluation Studies as Topic↗
[Treatment of the climacteric syndrome with a combination of estrone sulfate and estradiol. Preliminary report].
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Climacteric↗
[Recent results obtained with the use of a monthly oral contraceptive].
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Adult↗
[Use of quingestanol acetate as a contraceptive by continous administration in small doses].
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Acetates↗
[Characteristics of bleeding when medroxyprogesterone, a depot progestogen is used].
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Contraceptives, Oral↗
[Experience with Cyclo-Provera, a parenteral monthly contraceptive. Preliminary report].
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Adult↗
[Depot contraceptives. Evaluation of various therapeutic schemes. Experience of 8 years' use].
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Adult↗
[Medroxyprogesterone acetate in the control of fertility].
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Acetates↗
[Controlled-delivery drugs].
The possibility of using modern means for systemic therapy, requires methods of delivery with the ability to modify such delivery once it has started. Some of these methods are already available as is the case of patches for a variety of indications, providing the passage of the medicine through the skin. Other devices, more complicated and of wide clinical use, may enable controlled liberation of substances directed to specific organs. A brief review of these systems is presented.
Administration, Cutaneous↗