- Leiomyoma -- surgery2
- Leisure Activities -- economics1
- Length of Stay5
- Length of Stay -- statistics & numerical data4
- Lens Implantation, Intraocular2
- Lens Implantation, Intraocular -- adverse effects1
- Lenses, Intraocular1
- Leucine1
- Leukemia -- drug therapy1
- Leukemia, B-Cell -- drug therapy1
- Leukemia, Lymphocytic, Chronic, B-Cell -- drug therapy1
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive -- drug therapy2
- Leukemia, Myeloid, Acute -- drug therapy2
- Leukemia, Promyelocytic, Acute -- drug therapy1
- Liability, Legal11
- Liability, Legal -- economics2
- Libraries -- history1
- Libraries, Medical6
- Libraries, Medical -- history6
- Library Collection Development -- history1