Figure 1From: Ovarian antibodies as detected by indirect immunofluorescence are unreliable in the diagnosis of autoimmune premature ovarian failure: a controlled evaluation Indirect immunofluorescence using cynomologous monkey ovary. Shown are a representative sample of a positive control (A), a 3+ positive patient sample (B), and a negative control (C). The scale bar represents 50 μm. Each arrow points to a zona pellucida. Images were prepared in our laboratory using a commercially available test system (Scimedx, Inc., Denville, NJ).Back to article page