Health risks from lost awareness of cultural behaviours rooted in traditional medicine: An insight in geophagy and mineral intake - ScienceDirect
AnaedoOnline - Uses Of Nzu In Igboland And It's Effect by Nwagbo Kenechukwu Nzu Known as ”Calabash chalk” in English is a natural material popularly consumed in west Africa especially Igboland it
Everything You Need to Know About Nzu (Calabash Chalk) - Health Guide NG
Health Department warns pregnant women against morning sickness remedy containing lead, arsenic - silive.com
Unbelievable Effects of Nzu/Clay Consumption and Reasons You Must Stop - Parallelfacts
PDF) Effect of calabash chalk on the histomorphology of the gastro-oesophageal tract of growing wistar rats | Moses Ekong - Academia.edu
Dangers of eating nzu clay: Side effects you should know about - Legit.ng
PDF) MATERNAL GEOPHAGY OF CALABASH CHALK AND THE DEVELOPING CEREBRAL CORTEX
Nzu :The pregnant womans delight - Nigerian Prospective Medical Interns /E-parcel Service
Weird White Chalk Eaten for Fertility - YouTube
High umbilical cord blood lead levels and "calabar chalk" consumption amongst pregnant women in two hospitals in Cameroon
Frontiers | Geophagia: Benefits and potential toxicity to human—A review
Weird Food and Non-Food Pregnancy Craving – Tiger Foods Limited
Physician advises pregnant women against consuming calabash chalk
Why doctors advise against eating Nzu in pregnancy, while breastfeeding - Healthwise