Without proper care, the proportion can exceed 20%.

没有合适的治疗，这个比例可以超过20%。

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Without proper care, these problems could snowball into conditions such as osteoarthritis and severe joint pain.

如果得不到适当的处理，这些问题可能会滚雪球般演变成骨关节炎和严重的关节疼痛。

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Just like a flower will wither if you don't water it, a relationship will suffer without proper care and attention.

花儿不浇水就会枯萎，感情缺乏适当的关心和关注也会痛苦不堪。

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Ms Zanaba also claimed that some people are living in the bush without shelter, proper food, drinking water and medical care.

BBC: NEWS | Africa | 'Ghost town' after attack on CAR

Michael Furminger, a barrister specialising in community care law, said the possibility of people being deprived of their liberty without proper authority was worrying.

BBC: UK