NOTE: Information shown below has been voluntarily submitted by individuals interested in establishing mutually desired contact between half-siblings and/or donors (genetic relatives).
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AKA Michigan Sperm Bank, started in 1975. Donors are given different numbers, so as to keep them anonymous. Some of these International Cryogenic donor numbers are also being found under Cryogenic Laboratories, Inc. (CLI).
Biology major; 5 sisters; righthanded, likes classic rock and jazz; plays trumpet; enjoys reading (fiction and nonfiction); basketball is favorite sport; travelled in US and Europe; wanted to finish his medical education and have a family. His paternal grandfather died of prostate cancer; his maternal grandmother had a stroke. Donor had mild acne in his youth. Donor described himself as friendly,moderately outgoing, ambitious, easygoing and loyal. Sperm purchased from Cyrogenic Laboratories in Minnesota (as donor restricted in Michigan due to number of reported pregnancies).